H13 is hot work die steel;the implementation of GB/ T1299-2000 standard. ; Number 4 cr5mosiv1;Alloy tool steel, referred to as hegong steel, is a kind of steel f…   More>>

S20c is rarely quenched and has no temper brittleness. It has high cold deformation plasticity and is generally used for bending, calendering, bending and hammer…   More>>

20Cr seamless steel pipeChemical composition (%): silicon: 0.17 ～ 0.37Mechanical properties: tensile strength σ B (MPA): ≥ 835 yield strength σ S (MPA): ≥ 5…   More>>

Purpose of 42CrMo seamless steel pipe: the special steel used for bridges is "42CrMo", the special steel used for automobile girders is "42CrMo&qu…   More>>

1045 steel is a medium carbon structural steel with good cold and hot processing properties, good mechanical properties, low price and wide sources, so it is wid…   More>>

Chemical composition of 20 # steel pipe● chemical composition:Carbon C: 0.17 ～ 0.23 silicon Si: 0.17 ～ 0.37 manganese Mn: 0.35 ～ 0.65 sulfur s: ≤ 0.035 phos…   More>>

Alloy structural steel plate is mainly used in the manufacture of mechanical accessories, such as military equipment parts, heavy machinery parts, engineering ma…   More>>

For high-temperature tempering of 45 steel after quenching, the heating temperature is usually 560 ~ 600 ℃, and the hardness requirement is hrc22 ~ 34. Because …   More>>

H series die steel is used to manufacture forging dies, hot extrusion dies and precision forging dies with large impact load; Die casting dies for aluminum, copp…   More>>

The strength, hardness, elasticity and hardenability of 65Mn steel plate are higher than that of 65 steel. It has the tendency of overheating sensitivity and tem…   More>>

201 is a material of stainless steel. 201 stainless steel generally refers to 201 stainless steel and acid resistant steel. 201 stainless steel refers to the s…   More>>

Hot Rolled Steel is the most common and simple finish and the first step to making steel plates and sheets. A steel slab is heated, typically to 1,700 degrees F,…   More>>

Alloy structural steel has appropriate hardenability. After appropriate metal heat treatment, its microstructure is uniform sorbite, bainite or very fine pearlit…   More>>

Q355B steel has good mechanical properties, good weldability, cold and hot working properties and corrosion resistance. It can be used to manufacture high load w…   More>>

Q355 is a low-alloy high-strength structural steel, which has good compatibility, low temperature resistance, easy welding, cold stamping, machinability and othe…   More>>

Product Introduction430 stainless steel is a universal steel with good corrosion resistance, better thermal conductivity than austenite, smaller thermal expansio…   More>>

Surface FinishProduct introduction304 stainless steel coil is divided into austenitic stainless steel cold rolled coil and stainless steel hot rolled coil. 304 s…   More>>

Surface FinishProduct introduction304L is a versatile stainless steel, which is widely used in the manufacture of equipment and parts requiring a good combinatio…   More>>

Product name: 316 stainless steel coil, 304L stainless steel coilMaterial: 201, 202, 301, 302, 304, 304L, 310, 310S, 316, 316L, 321, 409, 410, 420, 430 and other…   More>>

430 stainless steel is a universal steel with good corrosion resistance, better thermal conductivity than austenite, smaller thermal expansion coefficient than a…   More>>