{"id":2516,"date":"2025-06-16T14:12:42","date_gmt":"2025-06-16T06:12:42","guid":{"rendered":"https:\/\/www.rbymetal.com\/?post_type=product&p=2516"},"modified":"2025-06-16T14:14:13","modified_gmt":"2025-06-16T06:14:13","slug":"301-stainless-steel-bar-rod","status":"publish","type":"product","link":"https:\/\/www.rbymetal.com\/index.php\/product\/301-stainless-steel-bar-rod\/","title":{"rendered":"301 Stainless Steel Bar\/Rod"},"content":{"rendered":"

301 Stainless Steel Bar Description<\/strong><\/b><\/h2>\n

301 stainless steel\u00a0bar\u00a0is\u00a0made of\u00a0a metastable austenitic stainless steel that has a complete austenitic structure under full solid solution conditions. 301 is the steel type that\u00a0can be\u00a0most easily strengthened by cold deformation,\u00a0through\u00a0which\u00a0the strength and hardness of the steel can be improved, and sufficient plasticity and toughness can be retained.\u00a0301\u00a0stainless steel\u00a0bars\u00a0are mainly used in the cold working state to reduce the weight of the equipment and make it rust-free. In addition, 301\u00a0stainless steel\u00a0bars are prone to work hardening when impacted by external forces and can absorb more impact energy, providing more reliable safety protection for equipment and personnel. However, 301\u00a0stainless steel\u00a0bars have less superior corrosion resistance in chemical media such as acid, alkali and salt, so they are not recommended for use in harsh corrosive environments.<\/p>\n

\nProduct Parameters<\/strong><\/b><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
Product Name<\/td>\n301 Stainless Steel Bar<\/td>\n<\/tr>\n
Type<\/td>\nSteel Bar<\/td>\n<\/tr>\n
Outer Diameter<\/td>\nRound Bar<\/td>\n4mm-500mm<\/td>\n<\/tr>\n
Hexagon Bar<\/td>\n18mm-57mm (11\/16\u2033 to 2-3\/4\u2033)<\/td>\n<\/tr>\n
Square Bar<\/td>\n18mm-47mm (11\/16\u2033 to 1-3\/4\u2033)<\/td>\n<\/tr>\n
Flat Steel<\/td>\n1\/2 “to 10”, Thickness: 2mm-150mm, Can provide customized<\/td>\n<\/tr>\n
Length<\/td>\n1-6 meters, Length can be customized<\/td>\n<\/tr>\n
Standard<\/td>\nASTM, AISI, JIS, GB, DIN, EN, etc.<\/td>\n<\/tr>\n
Surface<\/td>\nBlack, Bright Polished, Rough Turning, Mattness Surface Treatment, No. 4. BA, etc.<\/td>\n<\/tr>\n
Scope of Application<\/td>\nStainless steel bars are used in a variety of industries such as shipbuilding,<\/p>\n

Defense, Automotive, Textiles, Paper and pulp, Manufacturing, Cement,<\/p>\n

Heavy earthmoving equipment and construction, etc.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n

Chemical Composition<\/strong><\/b><\/p>\n\n\n\n\n
C<\/td>\nSi<\/td>\nMn<\/td>\nCr<\/td>\nNi<\/td>\nS<\/td>\nP<\/td>\n<\/tr>\n
\u2264 0.15<\/td>\n\u22641.0<\/td>\n\u2264 2.0<\/td>\n16.0\uff5e18.0<\/td>\n6.0\uff5e8.0<\/td>\n\u2264 0.03<\/td>\n\u2264 0.045<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n

Mechanical Properties<\/strong><\/b><\/p>\n\n\n\n\n
Tensile Strength\u00a0Kb (MPa)<\/td>\nYield Strength\u00a0\u03c30.2 (MPa)<\/td>\nElongation\u00a0D5 (%)<\/td>\nHardness<\/td>\n<\/tr>\n
\u2265 520<\/td>\n\u2265 205<\/td>\n\u2265 40<\/td>\n\u2264 187HB\u00a0;\u2264 90HRB;\u2264 200HV<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n

Physical Performance<\/strong><\/b><\/p>\n\n\n\n\n
Density(g\/cm\u00b3)<\/td>\nModulus of Elasticity(Gpa)<\/td>\nCoefficient of Thermal Expansion(10-6<\/sup>\/\u00b0C)<\/td>\nCoefficient of Thermal Conductivity(W\/m*K)<\/td>\nResistivity(\u03bcohm.in)<\/td>\n<\/tr>\n
7.88<\/td>\n193<\/td>\n16.9<\/td>\n16.2<\/td>\n27.4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

301 stainless steel is a common austenitic stainless steel accommodating 17 percent chromium and 7 percent nickel, giving it extra strength and ductility when cold worked. What is more, it has amazing corrosion resistance properties.<\/p>\n","protected":false},"featured_media":2511,"template":"","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"product_brand":[],"product_cat":[29,39,30],"product_tag":[],"class_list":{"0":"post-2516","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-product","7":"product_cat-stainless-steel-bar-rod","8":"product_cat-stainless-steel","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple","14":"entry","15":"content-bg","16":"loop-entry"},"taxonomy_info":{"product_cat":[{"value":29,"label":"Product"},{"value":39,"label":"Stainles Steel Bar\/Rod"},{"value":30,"label":"Stainless Steel"}]},"featured_image_src_large":["https:\/\/www.rbymetal.com\/wp-content\/uploads\/2025\/06\/H387c60d064c84e79a18a73631351233.jpg",800,800,false],"author_info":[],"comment_info":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product\/2516","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/media\/2511"}],"wp:attachment":[{"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/media?parent=2516"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=2516"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=2516"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=2516"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}