{"id":44803,"date":"2026-05-15T08:06:23","date_gmt":"2026-05-15T06:06:23","guid":{"rendered":"https:\/\/dtgrinder.com\/termek\/51crv4-knife-steel-spring-steel-lv3-mm-several-sizes\/"},"modified":"2026-05-22T10:10:18","modified_gmt":"2026-05-22T08:10:18","slug":"51crv4-knife-steel-spring-steel-lv3-mm-several-sizes","status":"publish","type":"product","link":"https:\/\/dtgrinder.com\/en\/termek\/51crv4-knife-steel-spring-steel-lv3-mm-several-sizes\/","title":{"rendered":"51CrV4 knife steel \/ spring steel LV3 [mm] &#8211; several sizes"},"content":{"rendered":"<h2 data-start=\"34\" data-end=\"327\">51CrV4 knife steel \/ spring steel LV3 [mm] &#8211; several sizes<\/h2>\n<p data-start=\"34\" data-end=\"327\">51CrV4 is a high toughness spring steel often used by knifemakers for blades and tools designed for heavy duty use. Its good mechanical properties, load capacity and flexibility make it an excellent choice for outdoor, bushcraft and work knives. <\/p>\n<p data-start=\"329\" data-end=\"491\">The steel has good impact resistance, making it particularly suitable for larger knives, machetes, axes or other heavy-duty tools.<\/p>\n<p data-start=\"493\" data-end=\"591\">51CrV4 can be heat treated well and with the right technology can be made into a hard yet durable blade.<\/p>\n<h3 data-section-id=\"19tpkic\" data-start=\"593\" data-end=\"610\">Features<\/h3>\n<ul data-start=\"611\" data-end=\"761\">\n<li data-section-id=\"1a2v39y\" data-start=\"611\" data-end=\"630\">high toughness<\/li>\n<li data-section-id=\"utcel2\" data-start=\"631\" data-end=\"649\">good flexibility<\/li>\n<li data-section-id=\"4fd5qc\" data-start=\"650\" data-end=\"668\">good impact resistance<\/li>\n<li data-section-id=\"4xw0h\" data-start=\"669\" data-end=\"688\">good heat treatment<\/li>\n<li data-section-id=\"1u7vbhr\" data-start=\"689\" data-end=\"721\">suitable for heavy-duty use<\/li>\n<li data-section-id=\"63xt02\" data-start=\"722\" data-end=\"761\">a good choice for outdoor and working knives<\/li>\n<\/ul>\n<p>Check out more of our knife materials!Follow us on Facebook and Instagram!<\/p>\n","protected":false},"excerpt":{"rendered":"<section class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [&amp;:has([data-writing-block])&gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-69fd8ff5-1574-838c-9b73-ca73e34da643-2\" data-testid=\"conversation-turn-28\" data-scroll-anchor=\"false\" data-turn=\"assistant\">\n<div class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"flex max-w-full flex-col gap-4 grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+&amp;]:mt-1\" dir=\"auto\" tabindex=\"0\" data-message-author-role=\"assistant\" data-message-id=\"543f32eb-09bb-4dcb-bcb0-ff9610ee9eb2\" data-message-model-slug=\"gpt-5-5\" data-turn-start-message=\"true\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden\">\n<div class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\">\n<p data-start=\"0\" data-end=\"150\" data-is-last-node=\"\" data-is-only-node=\"\">51CrV4 is a high toughness spring steel that is an excellent choice for outdoor knives, machetes, axes and other heavy-duty blades.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"z-0 flex min-h-[46px] justify-start\"><\/div>\n<div class=\"mt-3 w-full empty:hidden\">\n<div class=\"text-center\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<div class=\"pointer-events-none -mt-px h-px translate-y-[calc(var(--scroll-root-safe-area-inset-bottom)-14*var(--spacing))]\" aria-hidden=\"true\"><\/div>\n","protected":false},"featured_media":44592,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[1620],"product_cat":[925,2085],"product_tag":[],"class_list":{"0":"post-44803","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-dt-grinder-en","7":"product_cat-knife_materials","8":"product_cat-knife-steels","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-variable"},"_links":{"self":[{"href":"https:\/\/dtgrinder.com\/en\/wp-json\/wp\/v2\/product\/44803","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dtgrinder.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/dtgrinder.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/dtgrinder.com\/en\/wp-json\/wp\/v2\/comments?post=44803"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dtgrinder.com\/en\/wp-json\/wp\/v2\/media\/44592"}],"wp:attachment":[{"href":"https:\/\/dtgrinder.com\/en\/wp-json\/wp\/v2\/media?parent=44803"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/dtgrinder.com\/en\/wp-json\/wp\/v2\/product_brand?post=44803"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/dtgrinder.com\/en\/wp-json\/wp\/v2\/product_cat?post=44803"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/dtgrinder.com\/en\/wp-json\/wp\/v2\/product_tag?post=44803"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}