{"id":1061,"date":"2026-08-20T09:16:56","date_gmt":"2026-08-20T09:16:56","guid":{"rendered":"https:\/\/xhsteelmanufacture.com\/?post_type=product&p=1061"},"modified":"2026-08-20T09:16:56","modified_gmt":"2026-08-20T09:16:56","slug":"a333-seamless-welded-steel-pipe","status":"publish","type":"product","link":"https:\/\/xhsteelmanufacture.com\/en\/product\/a333-seamless-welded-steel-pipe\/","title":{"rendered":"A333 Seamless and Welded Steel Pipe"},"content":{"rendered":"
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Carbon Steel: Properties, Production, Examples and Applications Carbon steel is an iron-carbon alloy containing up to 2.1 wt.% carbon. For carbon steels, there is no minimum specified content of other alloying elements; however, they often contain manganese. The maximum content of manganese, silicon and copper should be less than 1.65 wt.%, 0.6 wt.% and 0.6 wt.%, respectively.<\/p>\n<\/div>\n<\/div>\n

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A333 Seamless and Welded Steel Pipe \u2013 Description<\/td>\n<\/tr>\n
The main components of A333 seamless steel pipes include iron, carbon, chromium, nickel, manganese and other elements.\u00a0Chromium offers excellent corrosion resistance, whilst the addition of nickel further enhances the material\u2019s corrosion resistance and toughness. A333 seamless steel pipes possess high strength and hardness, as well as good plasticity and toughness. These excellent mechanical properties make A333 seamless steel pipes an ideal choice for many high-strength, high-corrosion-resistant applications. A333 seamless steel pipes are commonly used to transport oil and natural gas at high temperatures and under high pressure, owing to their excellent sealing properties and corrosion resistance.<\/td>\n<\/tr>\n
Product Specifications<\/td>\n<\/tr>\n
Product Name<\/td>\nA333 Seamless and Welded Steel Pipe \u2013 Description<\/td>\n<\/tr>\n
Standard<\/td>\nEN\/DIN\/JIS\/ASTM\/BS\/ASME\/AISI etc.<\/td>\n<\/tr>\n
Outer Diameter<\/td>\nSeamless: 1\/4\u2033\u201336\u2033<\/td>\nWelding: 21.3 mm\u20133,620 mm<\/td>\n<\/tr>\n
Round Tube: 1\/2\u2033\u201310\u2033<\/td>\nSquare Tube\/Rectangular Tube: 15\u00d715 mm\u2013400\u00d7600 mm<\/td>\n<\/tr>\n
Wall Thickness<\/td>\nSeamless: 1.25 mm\u201350 mm<\/td>\nWelding: 1.65 mm\u201365 mm<\/td>\n<\/tr>\n
Length<\/td>\n3\u201312 metres, customisation available<\/td>\n<\/tr>\n
Surface Process<\/td>\nBright, Polished, Black<\/td>\n<\/tr>\n
Other Services<\/td>\nMachining (CNC), Centreless Grinding (CG), Heat Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting, Bending, Small-scale Machining, etc.<\/td>\n<\/tr>\n
Chemical Composition<\/td>\n<\/tr>\n
Seamless and ERW Welded Pipe<\/td>\nMaximum Phosphorus Content 0.050%<\/td>\n<\/tr>\n
Mechanical Properties<\/td>\n<\/tr>\n
A252<\/td>\nTensile Strength psi (MPa)<\/td>\nYield Strength psi (MPa)<\/td>\n<\/tr>\n
Grade 1<\/td>\n50,000(345)<\/td>\n30,000(205)<\/td>\n<\/tr>\n
Grade 2<\/td>\n60,000(415)<\/td>\n35,000(240)<\/td>\n<\/tr>\n
Grade 3<\/td>\n66,000(456)<\/td>\n45,000(310)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

ASTM A333 is the standard specification for seamless and welded carbon and alloy steel pipes intended for low-temperature applications or other applications requiring notch toughness. This standard covers several grades of ferritic steel: Grade 3, Grade 4, Grade 6, Grade 7, Grade 8, Grade 9, Grade 10 and Grade 11.<\/p>","protected":false},"featured_media":584,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[32],"product_tag":[],"class_list":["post-1061","product","type-product","status-publish","has-post-thumbnail","product_cat-carbon-steel-pipe","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/product\/1061","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/comments?post=1061"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/media\/584"}],"wp:attachment":[{"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/media?parent=1061"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/product_brand?post=1061"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/product_cat?post=1061"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/product_tag?post=1061"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}