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Low alloy high strength SA737 grade B SA737 GrC steel plate for pressure vessels

Low alloy high strength SA737 grade B SA737 GrC steel plate for pressure vessels

Nov-24-2022

SA737 grade B and SA737 GrC steel plates are low alloy high strength pressure vessel steel plates complying with the standards of American Mechanical Engineering Association.SA737 grade B, SA737 GrC steel plate heat treatment and implementation standards:

American standard A709-50F-2 bridge steel plate

American standard A709-50F-2 bridge steel plate

Nov-24-2022

A709-50F-2 bridge steel plate chemical composition:
C Carbon:≤0.23;
Si Si: 0.15-0.40;
Mn Mn:≤1.35;
P:≤0.025;
S Sulfur:≤0.02;Application scope of A709-50F-2 steel plate:
A709-50F-2 steel plate is mostly used for manufactur

SA738 GrB vessel steel plate for nuclear power

SA738 GrB vessel steel plate for nuclear power

Nov-21-2022

SA738 GrB steel plate is American standard vessel steel plate used for nuclear power.Delivery status and executive standard of SA738 GrB vessel steel plate:
Delivery status: quenching+tempering. Different delivery conditions can be selected according to

Chemical composition and mechanical properties of S355N/S355NL steel plate

Chemical composition and mechanical properties of S355N/S355NL steel plate

Nov-21-2022

S355N/S355NL steel plate is a hot-rolled structural steel product in accordance with the European standard EN10025-3. Other materials in the same series include S275N/S275NL, S420N/S420NL, S460N/S460NL, etc.The full name of EN10025-3 standard is normalizi

China's steel exports exceeded expectations

China's steel exports exceeded expectations

Nov-18-2022

Since this year, despite the complex and severe international environment, China's steel exports have exceeded expectations, including both direct and indirect steel exports. According to the statistics of the General Administration of Customs, fr

A572 Gr50 structural steel plate properties and use

A572 Gr50 structural steel plate properties and use

Nov-16-2022

A572 Gr50 high-strength low alloy niobium vanadium structural steel plate executive standard ASTM A572/A572M.Delivery status of A572 Gr50 structural steel plate: hot rolling or normalizing+tempering. The specific delivery status shall be indicated in the

Chemical composition of P690QH steel plate

Chemical composition of P690QH steel plate

Nov-16-2022

P690QH is a welded fine grain steel, European standard container plate, which can provide technical requirements: flaw detection, Z15-Z35 thickness direction performance requirements, high strength and high toughness requirements, etc.Chemical composition

C45 carbon steel properties and equivalent grades

C45 carbon steel properties and equivalent grades

Nov-14-2022

Chemical composition of C45 carbon steel:
Carbon C: 0.42 - 0.50, silicon Si: ≤ 0.40, manganese Mn: 0.50 - 0.80, sulfur S: ≤ 0.045, phosphorus P: ≤ 0.045, chromium Cr: ≤ 0.40, nickel Ni: ≤ 0.40, molybdenum Mo: ≤ 0

Advantages of high manganese non-magnetic steel

Advantages of high manganese non-magnetic steel

Nov-14-2022

High manganese non-magnetic steel has the advantages of low temperature impact resistance, low magnetism and nonmagnetism of stainless steel, as well as the advantages of excellent mechanical properties, easy welding and other processing properties of car

Grade extension and meaning of European standard high-strength steel plate S355J2

Grade extension and meaning of European standard high-strength steel plate S355J2

Nov-10-2022

S355J2 is a low alloy high-strength steel. The executive standard of S355J2 is the European standard: EN10025-2, which can meet the requirements of Z-15, Z-25, Z-35 and Level I, II and III UT test.High-strength steel plate S355J2 extension grade:
The ext

Where can SS400 steel be used

Where can SS400 steel be used

Nov-10-2022

SS400 is a Japanese standard carbon structural steel. The standard of SS400 is JIS G3101.SS400 steel is actually Q235 in China, but there are differences in specific indicators. Q235 requires the content of C, Si, Mn, S, P and other elements, but for SS40

Tensile yield parameters of S355k2 steel plate

Tensile yield parameters of S355k2 steel plate

Nov-08-2022

S355k2 grade analysis, S represents structural steel, 355 represents the specified minimum yield point (MPa), which will be reflected in its mechanical properties, K2 represents that the impact energy at - 20 ℃ is not less than 40J (K represents the requi

Technical parameters of AISI 1030 steel plate

Technical parameters of AISI 1030 steel plate

Nov-08-2022

AISI 1030, grade: 1030 special steel, American special steelAISI 1030 delivery status: normalizing.AISI 1030 steel plate chemical composition: C: 0.32-0.4; Si:0.17-0.37; Mn:0.4-0.7; S≤0.035; P≤0.035AISI 1030 steel plate thickness: 8-120mmThe

SA285 GrC pressure vessel steel plate rolling process and application

SA285 GrC pressure vessel steel plate rolling process and application

Nov-03-2022

SA285 GrC is medium and low strength carbon steel plate for pressure vessels, which belongs to boiler steel plate and is mainly used to make fixed boilers, hull boilers and other important boiler accessories.Rolling process of SA285 GrC pressure vessel st

Mechanical properties of SA515 Gr70 steel plate

Mechanical properties of SA515 Gr70 steel plate

Nov-03-2022

SA515 Gr70 is an austenitic coarse grain steel for ASME pressure vessels, mainly used for manufacturing medium and high temperature welding boilers and pressure vessels.Delivery status of SA515 Gr70 steel plate: hot-rolled, normalized, and the specific de

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