{"id":4961,"date":"2025-06-11T02:11:46","date_gmt":"2025-06-11T02:11:46","guid":{"rendered":"https:\/\/keweicorten.com\/?post_type=product&#038;p=4961"},"modified":"2025-06-11T02:11:47","modified_gmt":"2025-06-11T02:11:47","slug":"42crmo-alloy-steel-plate-price","status":"publish","type":"product","link":"https:\/\/keweicorten.com\/an\/42crmo-alloy-steel-plate-price\/","title":{"rendered":"42CRMO alloy steel plate"},"content":{"rendered":"<h2><strong>1. Basic Information<\/strong><\/h2>\n<ul>\n<li>Material Name: 42CrMo Alloy Steel<\/li>\n<li>Standard Equivalent:\n<ul>\n<li>China: GB\/T 3077 \u2013 42CrMo<\/li>\n<li>Germany: DIN 1.7225<\/li>\n<li>USA: AISI 4140 (similar)<\/li>\n<\/ul>\n<\/li>\n<li>Steel Type: Low-alloy, high-strength structural steel<\/li>\n<li>Heat Treatment: Usually supplied in quenched and tempered condition (Q+T)<\/li>\n<\/ul>\n<p><a href=\"https:\/\/keweicorten.com\/an\/products\/\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone\" title=\"42CRMO alloy steel plate\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/O1CN01ZrGz7223LVuglNxiC_!!2214941717239-0-cib.jpg?__r__=1668585329271\" alt=\"42CRMO alloy steel plate\" width=\"790\" height=\"1712\" \/><\/a><\/p>\n<h2><strong>2. Chemical Composition (Typical)<\/strong><\/h2>\n<table style=\"height: 183px;\" width=\"414\">\n<thead>\n<tr>\n<th>Element<\/th>\n<th>Content (%)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>C<\/td>\n<td>0.38 \u2013 0.45<\/td>\n<\/tr>\n<tr>\n<td>Si<\/td>\n<td>0.17 \u2013 0.37<\/td>\n<\/tr>\n<tr>\n<td>Mn<\/td>\n<td>0.50 \u2013 0.80<\/td>\n<\/tr>\n<tr>\n<td>Cr<\/td>\n<td>0.90 \u2013 1.20<\/td>\n<\/tr>\n<tr>\n<td>Mo<\/td>\n<td>0.15 \u2013 0.30<\/td>\n<\/tr>\n<tr>\n<td>P, S<\/td>\n<td>\u2264 0.035 (each)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>3. Common Specifications<\/strong><\/h2>\n<table>\n<thead>\n<tr>\n<th>Thickness<\/th>\n<th>Width<\/th>\n<th>Length<\/th>\n<th>Delivery Condition<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>6 mm \u2013 300 mm<\/td>\n<td>1000 mm \u2013 2500 mm<\/td>\n<td>2000 mm \u2013 12000 mm<\/td>\n<td>Hot rolled, Q+T (quenched &amp; tempered)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h2><strong>4. Key Mechanical Properties (Q+T Condition)<\/strong><\/h2>\n<table style=\"height: 181px;\" width=\"734\">\n<thead>\n<tr>\n<th>Property<\/th>\n<th>Typical Value<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Tensile Strength<\/td>\n<td>850 \u2013 1100 MPa<\/td>\n<\/tr>\n<tr>\n<td>Yield Strength<\/td>\n<td>\u2265 680 MPa<\/td>\n<\/tr>\n<tr>\n<td>Elongation<\/td>\n<td>\u2265 12%<\/td>\n<\/tr>\n<tr>\n<td>Impact Toughness<\/td>\n<td>\u2265 47 J (at -20\u00b0C)<\/td>\n<\/tr>\n<tr>\n<td>Hardness (HB)<\/td>\n<td>197 \u2013 235 HB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>5. Key Features<\/strong><\/h2>\n<table>\n<thead>\n<tr>\n<th>Feature<\/th>\n<th>Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>High Strength &amp; Toughness<\/td>\n<td>Excellent mechanical strength after heat treatment.<\/td>\n<\/tr>\n<tr>\n<td>Good Hardenability<\/td>\n<td>Suitable for large-section components.<\/td>\n<\/tr>\n<tr>\n<td>Wear &amp; Fatigue Resistance<\/td>\n<td>Great for stressed mechanical parts.<\/td>\n<\/tr>\n<tr>\n<td>Machinability<\/td>\n<td>Easy to machine in a tempered condition.<\/td>\n<\/tr>\n<tr>\n<td>Moderate Corrosion Resistance<\/td>\n<td>It can be improved with coating or plating.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>6. Typical Applications<\/strong><\/h2>\n<ul>\n<li>Gears and shafts<\/li>\n<li>Automotive parts (e.g., crankshafts, axles)<\/li>\n<li>Pressure vessels<\/li>\n<li>Forged components<\/li>\n<li>High-load fasteners<\/li>\n<li>Oilfield equipment<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p data-start=\"60\" data-end=\"150\">Durable 42CRMO alloy steel plate with superior corrosion resistance for industrial and marine use.<\/p>\n<p data-start=\"152\" data-end=\"176\">","protected":false},"featured_media":4962,"comment_status":"open","ping_status":"closed","template":"","meta":{"_eb_attr":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false},"product_brand":[],"product_cat":[21],"product_tag":[],"class_list":{"0":"post-4961","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-weather-resistant-steel-plate","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/keweicorten.com\/an\/wp-json\/wp\/v2\/product\/4961"}],"collection":[{"href":"https:\/\/keweicorten.com\/an\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/keweicorten.com\/an\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/keweicorten.com\/an\/wp-json\/wp\/v2\/comments?post=4961"}],"version-history":[{"count":1,"href":"https:\/\/keweicorten.com\/an\/wp-json\/wp\/v2\/product\/4961\/revisions"}],"predecessor-version":[{"id":4963,"href":"https:\/\/keweicorten.com\/an\/wp-json\/wp\/v2\/product\/4961\/revisions\/4963"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/keweicorten.com\/an\/wp-json\/wp\/v2\/media\/4962"}],"wp:attachment":[{"href":"https:\/\/keweicorten.com\/an\/wp-json\/wp\/v2\/media?parent=4961"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/keweicorten.com\/an\/wp-json\/wp\/v2\/product_brand?post=4961"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/keweicorten.com\/an\/wp-json\/wp\/v2\/product_cat?post=4961"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/keweicorten.com\/an\/wp-json\/wp\/v2\/product_tag?post=4961"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}