{"id":7673,"date":"2025-01-24T10:41:29","date_gmt":"2025-01-24T01:41:29","guid":{"rendered":"https:\/\/yasudaseiki.com\/en-test\/?p=7673"},"modified":"2025-06-05T09:40:01","modified_gmt":"2025-06-05T00:40:01","slug":"no258-d-pc","status":"publish","type":"post","link":"https:\/\/yasudaseiki.com\/en-test\/product\/no258-d-pc\/","title":{"rendered":"No.258-D IMPACT TESTER (DIGITAL\/TOUCHSCREEN) \/ No.258-PC IMPACT TESTER (DIGITAL\/PC)"},"content":{"rendered":"\n<section id=\"products-mv\" class=\"products-mv products-page\">\n    <div class=\"products-mv-item sp-hidden\">\n        <img decoding=\"async\" src=\"https:\/\/yasudaseiki.com\/en-test\/wp-content\/uploads\/2025\/02\/4e3b5c8b1e5cd8dd5d67326ba8a0ac10.png\" alt=\"258-D\u30fb258-PC\">\n    <\/div>\n    <div class=\"products-mv-item pc-hidden\">\n        <img decoding=\"async\" src=\"https:\/\/yasudaseiki.com\/en-test\/wp-content\/uploads\/2025\/02\/fbcaed3450418a6410fe4a42777a6763.png\" alt=\"258-D\u30fb258-PC\">\n    <\/div>\n<\/section>\n<section id=\"products-menu\" class=\"products-menu\">\n    <ul class=\"products-menu-inner\">\n        <li class=\"products-menu-inner-overview products-tab is-active\"><a href=\"#products-mv\">Overview &#038; Features<\/a><\/li>\n        <li class=\"products-menu-inner-specification products-tab\"><a href=\"#products-mv\">Specification<\/a><\/li>\n        <li class=\"products-menu-inner-option products-tab\"><a href=\"#products-mv\">Options<\/a><\/li>\n    <\/ul>\n<\/section>\n<section id=\"overview\" class=\"products-overview products-contents-box is-show\">\n    <div class=\"products-features products-section-inner\">\n        <div class=\"products-features-item\">\n            <h2 class=\"products-h2\">Operation Video<\/h2>\n            <div class=\"products-features-item-video\">\n                <iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/_ulaVqU_trA?si=wAOn3PAFIB4mWT__\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n            <\/div>\n        <\/div>\n        <div class=\"products-features-item\">\n            <ul class=\"products-features-list\">\n                <li>\n                    <div class=\"products-features-list-inner\">\n                        <div class=\"products-features-list-inner-image\">\n                            <img decoding=\"async\" src=\"https:\/\/yasudaseiki.com\/en-test\/wp-content\/uploads\/2025\/01\/258-D_hosei-scaled-1.jpg\" alt=\"Touchscreen\">\n                        <\/div>\n                        <div class=\"products-features-list-inner-text\">\n                            <h2 class=\"products-h2\">Simplest and Easily Operated<\/h2>\n                            <span class=\"products-features-list-inner-title\">Smooth Testing Experience<\/span>\n                            <p>The lift-up angle of the hammer after impact is automatically measured, and the impact energy is calculated. Operation methods can be selected from touchscreen control (Model No.258-D) or PC control (Model No.258-PC).<br>The No.258-D model was updated with new software in 2024, significantly improving operability and user experience.<\/p>\n                        <\/div>\n                    <\/div>\n                <\/li>\n                <li>\n                    <div class=\"products-features-list-inner\">\n                        <div class=\"products-features-list-inner-image\">\n                            <img decoding=\"async\" src=\"https:\/\/yasudaseiki.com\/en-test\/wp-content\/uploads\/2025\/01\/258_cover-scaled-1.jpg\" alt=\"258-D Safety Cover Specifications\">\n                        <\/div>\n                        <div class=\"products-features-list-inner-text\">\n                            <h2 class=\"products-h2 h2-option\">Safety Cover Specifications<\/h2>\n                            <span class=\"products-features-list-inner-title\">Full-Cover Specification<\/span>\n                            <p>The testing area can be completely enclosed with a safety cover, ensuring both the hammer does not come into contact with the operator and preventing test sample scatter. Hammer release and other operations can be performed via the touchscreen.<\/p>\n                        <\/div>\n                    <\/div>\n                <\/li>\n            <\/ul>\n        <\/div>\n        <div class=\"products-features-item\">\n            <div class=\"new-products-introduction\">\n                <div class=\"new-products-introduction-image\">\n                    <img decoding=\"async\" src=\"https:\/\/yasudaseiki.com\/en-test\/wp-content\/uploads\/2025\/02\/input-tools.png\" alt=\"Sample Dimension Measuring Device\">\n                <\/div>\n                <div class=\"new-products-introduction-text\">\n                    <p class=\"new-products-introduction-title\">Input Tools for Increased Efficiency<\/p>\n                    <p class=\"new-products-introduction-explanation\">We offer three types of input tools that simplify sample dimension measurement. These tools significantly reduce measurement time and improve testing efficiency.<\/p>\n                    <div class=\"new-products-introduction-btn\">\n                        <a href=\"https:\/\/yasudaseiki.com\/en-test\/product\/plastic_rubber\/no-128-3s\/\">View Details<\/a>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/section>\n<section id=\"specification\" class=\"products-specification products-contents-box\">\n    <div class=\"products-specification-wrap products-section-inner\">\n        <table class=\"products-specification-table\">\n            <tbody>\n                <tr>\n                    <th>Operation Method<\/th>\n                    <td>No.258-D: Touchscreen Operation<br>No.258-PC: PC Operation<\/td>\n                <\/tr>\n                <tr>\n                    <th>Power Source<\/th>\n                    <td>Single-phase AC 100-240V, 3A, 50\/60 Hz<br>(With safety cover: Single-phase 100-240V, 5A, 50\/60 Hz)<\/td>\n                <\/tr>\n                <tr>\n                    <th>Dimensions \/ Weight(Approx.)<\/th>\n                    <td>No.258-D: W1,020 \u00d7 D600 \u00d7 H850 mm\/ 135 kg<br>No.258-PC: W1,020 \u00d7 D350 \u00d7 H850 mm\/ 125 kg<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n    <\/div>\n    <div class=\"products-section-inner\">\n        <h3 class=\"products-h3\">Common Specifications<\/h3>\n        <table class=\"products-specification-table\">\n            <thead>\n                <tr>\n                    <th>Standards<\/th>\n                    <th colspan=\"3\">JIS\/ISO<\/th>\n                    <th colspan=\"2\">ASTM<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <th>Reference Standards<\/th>\n                    <td colspan=\"2\">JIS K 7111-1,ISO 179-1<\/td>\n                    <td>JIS K 7110,ISO 180<\/td>\n                    <td>ASTM D6110-10<\/td>\n                    <td>ASTM D256-10<\/td>\n                <\/tr>\n                <tr>\n                    <th>Testing Methods<\/th>\n                    <td colspan=\"2\">Charpy Impact Test<\/td>\n                    <td>Izod Impact Test<\/td>\n                    <td>Charpy Impact Test<\/td>\n                    <td>Izod Impact Test<\/td>\n                <\/tr>\n                <tr>\n                    <th>Hammer Energy(J)*<sup>1<\/sup><\/th>\n                    <td>0.5, 1, 2, 4, 5<\/td>\n                    <td>7.5, 15, 25*<sup>2<\/sup><\/td>\n                    <td>1, 2.75, 5.5, 11, 22<\/td>\n                    <td colspan=\"2\">2.7-21.7<\/td>\n                <\/tr>\n                <tr>\n                    <th>Anvil Spacer<\/th>\n                    <td>Required<\/td>\n                    <td>&#8211;<\/td>\n                    <td>&#8211;<\/td>\n                    <td>&#8211;<\/td>\n                    <td>&#8211;<\/td>\n                <\/tr>\n                <tr>\n                    <th>Impact Velocity<\/th>\n                    <td>2.9m\/s(\u00b110%)<\/td>\n                    <td>3.8m\/s(\u00b110%)<\/td>\n                    <td>3.5m\/s(\u00b110%)<\/td>\n                    <td>3.46m\/s<\/td>\n                    <td>3.46m\/s(3.5m\/s)<\/td>\n                <\/tr>\n                <tr>\n                    <th>Hammer Lift Angle<\/th>\n                    <td colspan=\"5\">150\u00b0<\/td>\n                <\/tr>\n                <tr>\n                    <th>Hammer<\/th>\n                    <td colspan=\"5\">Refer to the respective sections below for details.<\/td>\n                <\/tr>\n                <tr>\n                    <th>Anvil<\/th>\n                    <td colspan=\"5\">Refer to the respective sections below for details.<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n        <span class=\"products-table-annotation\">*1 Hammer capacities other than the standard options can also be manufactured. Please inquire if hammers in kgf\u00b7cm units are required.<\/span>\n        <span class=\"products-table-annotation\">*2 Hammers with a capacity of 50 J are not available.<\/span>\n    <\/div>\n    <div class=\"products-section-inner\">\n        <h2 class=\"products-h2\">Hammer<\/h2>\n        <div class=\"products-section-contents\">\n            <div class=\"products-section-contents-image\">\n                <span>Charpy Hammers<\/span>\n                <img decoding=\"async\" src=\"https:\/\/yasudaseiki.com\/en-test\/wp-content\/uploads\/2024\/01\/a3dbac986209b31bb8962113689f36e0.png\" alt=\"Charpy Hammers\">\n            <\/div>\n            <div class=\"js-scrollable scroll-hint is-scrollable table-area products-section-contents-table\">\n                <table class=\"products-charpy-table\">\n                    <thead>\n                        <tr>\n                            <th>Standard<\/th>\n                            <th>Potential Energy<\/th>\n                            <th>Impact Velocity<\/th>\n                            <th>Angle of Striking Edge<\/th>\n                            <th>Radius of Striking Edge<\/th>\n                        <\/tr>\n                    <\/thead>\n                    <tbody>\n                        <tr>\n                            <th rowspan=\"8\">ISO\/<br>JIS<\/th>\n                            <td>0.5J<\/td>\n                            <td rowspan=\"5\">2.9m\/s(\u00b110%)<\/td>\n                            <td rowspan=\"8\">30\u00b11\u00b0<\/td>\n                            <td rowspan=\"8\">2.0\u00b10.5mm<\/td>\n                        <\/tr>\n                        <tr>\n                            <td>1J<\/td>\n                        <\/tr>\n                        <tr>\n                            <td>2J<\/td>\n                        <\/tr>\n                        <tr>\n                            <td>4J<\/td>\n                        <\/tr>\n                        <tr>\n                            <td>5J<\/td>\n                        <\/tr>\n                        <tr>\n                            <td>7.5J<\/td>\n                            <td rowspan=\"3\">3.8m\/s(\u00b110%)<\/td>\n                        <\/tr>\n                        <tr>\n                            <td>15J<\/td>\n                        <\/tr>\n                        <tr>\n                            <td>25J<\/td>\n                        <\/tr>\n                        <tr>\n                            <th>ASTM<\/th>\n                            <td>2.7-21.7J<\/td>\n                            <td>3.46m\/s<\/td>\n                            <td>45\u00b12\u00b0<\/td>\n                            <td>3.17\u00b10.12mm<\/td>\n                        <\/tr>\n                    <\/tbody>\n                <\/table>\n                <p>The characteristics of the Charpy hammers differ between the test standards as shown in the table above. In ISO and JIS standards, the hammer length changes according to the impact velocity. Therefore, the same hammer cannot be used to create, for example, a 4 J impact and 7.5 J impact. Two different hammers must be prepared.<\/p>\n            <\/div>\n        <\/div>\n        <div class=\"products-section-contents\">\n            <div class=\"products-section-contents-image\">\n                <span>Izod Hammers<\/span>\n                <img decoding=\"async\" src=\"https:\/\/yasudaseiki.com\/en-test\/wp-content\/uploads\/2024\/01\/ca02046da4e5439afc40cc98ad386df9.png\" alt=\"Izod Hammers\">\n            <\/div>\n            <div class=\"js-scrollable scroll-hint is-scrollable table-area products-section-contents-table\">\n                <table class=\"products-charpy-table\">\n                    <thead>\n                        <tr>\n                            <th>Standard<\/th>\n                            <th>Potential Energy<\/th>\n                            <th>Impact Velocity<\/th>\n                            <th>Radius of Striking Edge<\/th>\n                        <\/tr>\n                    <\/thead>\n                    <tbody>\n                        <tr>\n                            <th rowspan=\"5\">ISO\/<br>JIS<\/th>\n                            <td>1J<\/td>\n                            <td rowspan=\"5\">3.5m\/s(\u00b110%)<\/td>\n                            <td rowspan=\"5\">0.8\u00b10.2mm<\/td>\n                        <\/tr>\n                        <tr>\n                            <td>2.75J<\/td>\n                        <\/tr>\n                        <tr>\n                            <td>5.5J<\/td>\n                        <\/tr>\n                        <tr>\n                            <td>11J<\/td>\n                        <\/tr>\n                        <tr>\n                            <td>22J<\/td>\n                        <\/tr>\n                        <tr>\n                            <th>ASTM<\/th>\n                            <td>2.7-21.7J<\/td>\n                            <td>3.46m\/s(3.5m\/s)<\/td>\n                            <td>0.8\u00b10.2mm<\/td>\n                        <\/tr>\n                    <\/tbody>\n                <\/table>\n                <p>The same hammer is sometimes used between ISO (or JIS) and ASTM impact tests as the details of the hammers specified in the two standards are similar. However, to be precise, the shape of the striking edge differs between the standards as shown in the above image. Therefore, to conform to the test standards, hammers that match the test standard shall be used.<\/p>\n            <\/div>\n        <\/div>\n        <h2 class=\"products-h2\">Anvil<\/h2>\n        <div class=\"products-section-contents\">\n            <div class=\"products-section-contents-image\">\n                <span>Charpy Anvil<\/span>\n                <img decoding=\"async\" src=\"https:\/\/yasudaseiki.com\/en-test\/wp-content\/uploads\/2024\/01\/0ea961dcad05123c6f86341388adc04b.png\" alt=\"Charpy Anvil\">\n            <\/div>\n            <div class=\"js-scrollable scroll-hint is-scrollable table-area products-section-contents-table\">\n                <table class=\"products-charpy-table\">\n                    <thead>\n                        <tr>\n                            <th>Symbol<\/th>\n                            <th>Parameter<\/th>\n                            <th>ISO\/JIS<\/th>\n                            <th>ASTM<\/th>\n                        <\/tr>\n                    <\/thead>\n                    <tbody>\n                        <tr>\n                            <th>\u30fc<\/th>\n                            <td>Parallelism between long axis of test sample and reference plane<\/td>\n                            <td>\u00b14\/1000<\/td>\n                            <td>\u30fc<\/td>\n                        <\/tr>\n                        <tr>\n                            <th>R<sub>2<\/sub><\/th>\n                            <td>Radius of curvature of anvils<\/td>\n                            <td>1\u00b10.1 mm<\/td>\n                            <td>3.17\u00b10.12 mm<\/td>\n                        <\/tr>\n                        <tr>\n                            <th>\u03b8<sub>2<\/sub><\/th>\n                            <td>Angle of taper of anvils<\/td>\n                            <td>10\u00b11 \u00b0<\/td>\n                            <td>0<\/td>\n                        <\/tr>\n                        <tr>\n                            <th>\u03b8<sub>3<\/sub><\/th>\n                            <td>Angle of slope of anvils<\/td>\n                            <td>5\u00b11 \u00b0<\/td>\n                            <td>0<\/td>\n                        <\/tr>\n                        <tr>\n                            <th>\u30fc<\/th>\n                            <td>Angle of supports and anvils<\/td>\n                            <td>90\u00b10.1 \u00b0<\/td>\n                            <td>90\u00b0<\/td>\n                        <\/tr>\n                        <tr>\n                            <th>L<\/th>\n                            <td>Span between sample supports<\/td>\n                            <td>62\u00b1(0.5\/0) mm<\/td>\n                            <td>101.6\u00b10.5 mm<\/td>\n                        <\/tr>\n                    <\/tbody>\n                <\/table>\n                <p>The shape of the anvil differs between ISO (or JIS) and ASTM standards. Therefore, to perform both ISO and ASTM standardized tests, two different anvils shall be prepared.<\/p>\n            <\/div>\n        <\/div>\n        <div class=\"products-section-contents\">\n            <div class=\"products-section-contents-image\">\n                <span>Izod Anvil<\/span>\n                <img decoding=\"async\" src=\"https:\/\/yasudaseiki.com\/en-test\/wp-content\/uploads\/2024\/01\/9f46ef8b1ac3b87a6080be5aedfeb410.png\" alt=\"Izod Anvil\">\n            <\/div>\n            <div class=\"js-scrollable scroll-hint is-scrollable table-area products-section-contents-table\">\n                <table class=\"products-charpy-table\">\n                    <thead>\n                        <tr>\n                            <th>Symbol<\/th>\n                            <th>Parameter<\/th>\n                            <th>ISO\/JIS<\/th>\n                            <th>ASTM<\/th>\n                        <\/tr>\n                    <\/thead>\n                    <tbody>\n                        <tr>\n                            <th>\u30fc<\/th>\n                            <td>Sample angle<\/td>\n                            <td>90\u00b12 \u00b0<\/td>\n                            <td>\u30fc<\/td>\n                        <\/tr>\n                        <tr>\n                            <th>\u30fc<\/th>\n                            <td>Parallelism with face of reference sample<\/td>\n                            <td>\u00b10.025 mm<\/td>\n                            <td>\u30fc<\/td>\n                        <\/tr>\n                        <tr>\n                            <th>P<sub>2<\/sub><\/th>\n                            <td>Horizontality of top surface of vise<\/td>\n                            <td>\u00b13\/1000<\/td>\n                            <td>\u30fc<\/td>\n                        <\/tr>\n                        <tr>\n                            <th>\u03b8<sub>2<\/sub><\/th>\n                            <td>Angle between support block and top surface of vise<\/td>\n                            <td>90\u00b10.5 \u00b0<\/td>\n                            <td>\u30fc<\/td>\n                        <\/tr>\n                        <tr>\n                            <th>P<sub>3<\/sub><\/th>\n                            <td>Parallelism in horizontal and vertical direction<\/td>\n                            <td>\u00b10.05 mm<\/td>\n                            <td>\u30fc<\/td>\n                        <\/tr>\n                        <tr>\n                            <th>R<sub>2<\/sub><\/th>\n                            <td>Top edge radius of support<\/td>\n                            <td>0.2\u00b10.1 mm<\/td>\n                            <td>0.25\u00b10.12 mm<\/td>\n                        <\/tr>\n                    <\/tbody>\n                <\/table>\n                <p>In strict terms the anvil shapes differ between ISO (JIS) and ASTM standards, but are sometimes used mutually as the differences are minor.<\/p>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/section>\n<section id=\"option\" class=\"products-option products-contents-box\">\n    <div class=\"products-option-inner products-section-inner\">\n        <div class=\"products-option-inner-item\">\n            <span class=\"products-option-inner-item-title\">Sample Dimensioning Tool (Micrometer\/Digital Gauge Type)<\/span>\n            <p class=\"products-option-inner-item-text\">Send measured dimensions to the main unit at the press of a button, reducing the time and effort required to input dimensions manually.<br>*Compatible with No.258-D and No.258-L. Please consult for No.258-PC.<\/p>\n        <\/div>\n        <div class=\"products-option-inner-item\">\n            <span class=\"products-option-inner-item-title\">Full-Cover Specification<\/span>\n            <p class=\"products-option-inner-item-text\">Completely encloses the testing area, ensuring safe operation and preventing sample scatter. Hammer release is controlled via the touchscreen.<\/p>\n        <\/div>\n        <div class=\"products-option-inner-item\">\n            <span class=\"products-option-inner-item-title\">Additional Hammer Weights<\/span>\n            <p class=\"products-option-inner-item-text\">Add weights to the hammer to support two capacities.<\/p>\n        <\/div>\n        <div class=\"products-option-inner-item\">\n            <span class=\"products-option-inner-item-title\">Electric Hammer Release<\/span>\n        <\/div>\n        <div class=\"products-option-inner-item\">\n            <span class=\"products-option-inner-item-title\">CSV Download Tool<\/span>\n        <\/div>\n        <div class=\"products-option-inner-item\">\n            <span class=\"products-option-inner-item-title\">Analog Angle Indicator<\/span>\n        <\/div>\n    <\/div>\n<\/section>\n<section class=\"products-contact\">\n    <div class=\"product-contact-area\">\n        <p class=\"product-contact-area-tittle\">Contact Us<\/p>\n        <p class=\"product-contact-area-text\">For over 70 years, Yasuda Seiki\u2019s testing machines have supported quality control and research &#038; development across various industries, meeting the diverse needs of our clients.<\/p>\n        <div class=\"product-contact-area-btn\">\n            <a href=\"https:\/\/yasudaseiki.com\/en-test\/contact\/\">Request a Quote \/ Contact Us<\/a>\n        <\/div>\n    <\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>Overview &#038; Features Specification Options Operation Video Simplest and Easily Operated Smooth Testing Experience The lift-up angle of the hammer after impact is automatically measured, and the impact energy is calculated. Operation methods can be selected from touchscreen control (Model No.258-D) or PC control (Model No.258-PC).The No.258-D model was updated with new software in 2024, [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":7354,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30,28],"tags":[],"class_list":["post-7673","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-plastic_rubber","category-product"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/posts\/7673","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/comments?post=7673"}],"version-history":[{"count":16,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/posts\/7673\/revisions"}],"predecessor-version":[{"id":8313,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/posts\/7673\/revisions\/8313"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/media\/7354"}],"wp:attachment":[{"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/media?parent=7673"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/categories?post=7673"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/tags?post=7673"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}