Q390GJC-Z35 steel plate is a low-alloy high-strength steel. Q390GJC-Z35 steel is suitable for manufacturing high-rise building structures, long-span structures
42CrMo4 steel plate has high hardenability, good toughness and durable strength. 42CrMo4 steel is an improved variety of American Standard AISI standard 4140 st
16MnDR vessel plate is a kind of low temperature pressure vessel steel plate. 16Mn means that the carbon content in the steel plate is about 0.16%, and D and R
17MnNiNbVDR plate is a cryogenic vessel steel plate. The surface of the 17MnNiNbVDR steel plate is not allowed to have defects such as cracks, bubbles, scars, f
StE315 steel plate is weldable fine-grained structural steel, StE315 is German grade. StE315 high-strength steel plate is used for structural parts such as auto
S355J2 material is a non-alloy structural steel with European designation. S355J2 standard is EN10025. J2 requires -20℃impact. Z-15, Z-25, Z-35 and Class I, II
Bisplate450 steel plate is equvalent to steel grade NM450, and Bisplate450 high-strength wear-resistant plate is an Australian steel, also called Bess 450.Analy
S275J0 and S275JR steel are not the same material, but the same series of S275 carbon structural steels. S275J0 and S275JR steel have different chemical element
The meaning of S355J2N-Z35: J2 requires -20℃ impact, N means that it is equivalent to normalizing rolling, not that it must be normalized, it is just a way to
15CrMoR is a steel for pressure vessels, which belongs to a kind of medium-temperature hydrogen-resistant steel. 15CrMoR steel adds alloy elements such as Cr an
SM520C plate is a low-alloy high-strength steel plate, and the implementation standard is JIS G3101 rolled steels for general structure. SM520C steel plate is u
St52-3 steel is a German standard low-alloy steel, executive standard: DIN17100. In DIN17100 steel standard, the steel number is composed of St, the characteris
1. The yield limit is different: the yield limit of material Q235 is 235MPa; the yield limit of steel Q275 is 275MPa. They are all ordinary carbon structural st
Manganese (Mn) is added to steel as an element for deoxidation and sulfur removal, and is a beneficial element in steel.Manganese has strong deoxidation and des
Straight seam high frequency welded pipe (ERW) is divided into induction welding and contact welding according to different welding methods. Compared with the s
Steel bar is one of the materials that can be seen everywhere on construction sites, which is equivalent to the human skeleton, and there are many kinds of stee
Abrasion resistant steel plate is smelted in electric furnaces or converters, and most of the products are castings.In recent years, hot processed materials suc
1. FunctionGalvanized steel sheet is to prevent corrosion on the surface of the steel sheet and prolong its service life. The surface of the steel sheet is coat
Weather resistant steel plates have been used in beautiful scenery for a long time. Many cities have used weather-resistant steel plates for garden landscapes.
1. The wall thickness of seamless steel pipe covers a relatively wide scale, which can achieve small diameter and large wall thickness, but the length is genera
1. Different formation methods:Chilled coils are obtained by pickling and cold rolling of hot rolled coils. It can be said to be a kind of cold rolled coil.Cold
1. According to the purpose, carbon steel can be divided into three categories: carbon structural steel, carbon tool steel and easy-cutting structural steel.2.
Carbon steel is an iron-carbon alloy with a carbon content of 0.0218% to 2.11%. Generally, carbon steel also contains a small amount of silicon, manganese, sulf
Weather resistant steel plate is popular in the construction industry because of its unique orange-brown oxide (or rust) finish. This layer of rust helps resist
Stainless steel welded pipe is a hollow long round steel, widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and othe
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