AR400 AR450 AR500 wear-resistant steel plate

AR400 AR450 AR500 wear-resistant steel plate is composed of a low-carbon steel plate and an alloy wear-resistant layer. The alloy wear-resistant layer is generally 1/3 to 1/2 of the total thickness. When working, the matrix provides comprehensive properti

Q345NQR4 hot rolling steel

TB/T 1979-2014 grade Q345NQR4 is a kind of weathering structural steel for railway rolling stock. Other weathering steel plates with grades corten a, corten b, Q355NH steel, astm a588, astm a242 steel with various dimensions are also available.Material: Q

XAR400 wear-resistant steel application

XAR400 material is a special structural steel with high wear resistance. Generally speaking, the higher the hardness, the higher the wear resistance. The average hardness of this wear-resistant special structural steel is 400HB. After quenching, or quench

EN 10149-2 steel chemical composition

EN 10149-2 steel grades
The steel grades S315MC, S355MC, S420MC, S460MC, S500MC and S550MC of this European Standard are alloy quality steels and the steel grades S600MC, S650MC, S700MC, S900MC and S960MC of this European Standard are alloy special steel

Hot rolled corten steel plates stock specification

Katalor Industry's main products include corrosion-resistant steel, corten steel, automotive steel, high-strength steel, beam steel, wheel steel, high-strength machinery special steel, hot-rolled coils, pickled coils, and other materials. We have

Q310NQL2 steel and Q310NQL3 steel differences

Both Q310NQL2 steel and Q310NQL3 steel grades are atmospheric corrosion resisting steel for railway rolling stock under the TB/T 1979-2014 standard. We can supply cold rolled Q310NQL2 steel sheet, Q310NQL2 steel coils and Q310NQL3 steel plates and Q310NQL

Q310NQL2 steel technical requirements

TB/T 1979-2014, there are cold rolled Q310NQL2 steel plate, Q310NQL2 steel sheet and Q310NQL2 steel coil anti corrosion steel materials for railway rolling stock usage. The Cr content for Q310NQL2 steel plate shall be above 0.30% when offering.
Q310NQL2

Weekly market review of section steel (2021.6.11-6.18)

This week (January 6, 2021 to June 18, 2021), the mainstream prices of China's section steel market consolidate and weaken. Due to the overall poor performance of billet prices and futures disks, the overall spot market has a strong bearish sentim

Q235NHC steel meaning

Q235NH steel plate executive standard: GB/T 4171-2008.
The size, shape, weight and allowable deviation of Q235NHC steel plate are as follows: GB/T 709.
Smelting method: Q235NHC is smelted by converter or electric furnace, and it is killed steel. Deliver

JIS G3473 carbon steel tubes for cylinder barrels

Standard：JIS G 3473
Size: ID 5-420mm WT0.5-50mm L max 12000mm
Grade: STC 370, STC 440, STC 510 A ,STC 510 B, STC 540 ,STC 590 A ,STC 590B
Applications: Mainly used for Cylinder Barrels and other special purposeChemical composition of JIS G3473 carbon s

EN 10216-5 seamless pipe for high temperature service

EN 10216-5 seamless pipe standard is a specification for chromium nickel alloy pipes that can withstand high temperatures and high pressures service.EN 10216-5 Seamless Steel Pipe Grades
EN Standard Material Material number Test cla

60Mn steel with higher hardness and elasticity

60Mn steel is a kind of carbon structural steel with slightly higher hardness, elasticity and hardenability, and good machinability in the annealed state.

60Mn steel plate has slightly higher hardness, elasticity and hardenability. After annealing, the

JIS G3131 SPHD rolled steel specification

SPHD under the JIS G3131 Standard is a kind of rolled steels for welded structure.
Due to the JIS G3131 SPHD steel products with high strength, good toughness, it is easy to processing molding and good weldability and other excellent properties. SPHD rol

A588 Gr.B structural steel plate for welding bridges

ASTM A588 Gr.B material is a high-strength low-alloy structural steel suitable for welding, riveting or bolting. It is mainly used for welding bridges and buildings. A588 Gr.B structural steel plate is very important to reduce weight or increase durabilit

ATM A514 quenched and tempered (Q&T) steel grades

ATM A514 steel grades (A, B, H, E, F & Q) are quenched and tempered (Q&T) steel. In applications where wear-resistance is crucial, project engineers may opt to use quenched and tempered steel materials. Q&T steel is heat-treated, a process tha

Thermo-mechanically rolled steel for pressure vessels EN 10028-5

EN 10028-5: 2009 flat products are made of steels for pressure purposes. They are weldable fine grain steels, thermomechanically rolled plate.Thermo-mechanically rolled steel for pressure vessels EN 10028-5
Grades: P355M, P355ML1, P355ML2, P420M, P420ML1