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9Ni490 steel for low-temperature pressure vessels

9Ni490 steel for low-temperature pressure vessels

Apr-06-2022

9Ni490 steel is a low-temperature pressure vessel steel with an impact of - 196℃. 9Ni490 steel belongs to subcritical low-temperature Ni series steel. 9Ni490 is a 9Ni series steel plate with a thickness of ≤50mm for manufacturing liquefied natural

Basic knowledge of 20MnNiMo steel

Basic knowledge of 20MnNiMo steel

Apr-06-2022

20MnNiMo steel is widely used in the manufacture of key components in fields such as large nuclear pressure vessels. The large-thickness quenched and tempered electroslag steel 20MnNiMo steel is the leading material for the manufacture of nuclear power pr

What is 20CrMoH alloy structural steel

What is 20CrMoH alloy structural steel

Apr-06-2022

20CrMoH steel is an alloy structural steel. H represents the steel with guaranteed hardenability, which means that when the material is subjected to end quenching test, the width of hardness band is relatively narrow and the hardness fluctuation is small.

12Cr2Mo1VR steel plate data sheet

12Cr2Mo1VR steel plate data sheet

Mar-30-2022

12Cr2Mo1VR steel implementation standard: GB 713-201412Cr2Mo1VR steel delivery status, heat treatment: normalizing + tempering12Cr2Mo1VR steel plate chemical composition, chemical element melting analysis: C Si Mn P S Ni Cr Mo Cu Nb

12Ni14 low temperature nickel alloy steel introduction

12Ni14 low temperature nickel alloy steel introduction

Mar-30-2022

12Ni14 is a nickel alloy steel with low temperature performance, European grade, belonging to alloy structural steel. 12Ni14 nickel alloy steel executive standard: EN 10028-4.12Ni14 nickel alloy steel delivery status: normalized, normalized + tempered, qu

Introduction of 50Mn2V steel plate

Introduction of 50Mn2V steel plate

Mar-30-2022

50Mn2V steel plate executive standard: GB/T 24181-2009
50Mn2V delivery status: hot rolling, annealing, hot rolling + annealing50Mn2V steel plate has excellent stealing performance and wear performance, and is widely used in diamond welding saw blade subs

Quality characteristics of SA516 Gr485N (HIC) steel plate

Quality characteristics of SA516 Gr485N (HIC) steel plate

Mar-25-2022

SA516 Gr485N (HIC) steel plate quality characteristics:
1. The SA516 Gr485N (HIC) steel plate has low content of P and S, high purity and good resistance to wet hydrogen sulfide corrosion.2. Good low temperature toughness, the SA516 Gr485N (HIC) steel pl

SA516 Gr485N(HIC) plate introduction

SA516 Gr485N(HIC) plate introduction

Mar-25-2022

For SA516 Gr485N (HIC) steel plate, 485 is the grade of steel plate, N stands for normalizing, and HIC is the resistance to hydrogen-induced cracking test. SA516 Gr485N(HIC) plate is killed steel, which meets the requirements of fine austenite grain size

Brief introduction of Q420HD nuclear power steel

Brief introduction of Q420HD nuclear power steel

Mar-25-2022

Q420HD carbon steel for nuclear power plants, used in chemical and nuclear industries. Q420HD is read as Q420 nuclear steel, Q is the acronym for yield, 420 is the yield value, and HD is the acronym for nuclear. Q420HD nuclear power steel executive standa

What is 16MnCr5 gear steel

What is 16MnCr5 gear steel

Mar-22-2022

16MnCr5 steel plate is gear steel, which belongs to alloy steel plate. 16MnCr5 gear steel is equivalent to 16CrMnH steel (refer to GB/T 5216-2004). 16MnCr5 steel has good hardenability and machinability. High surface hardness and wear resistance can be ob

Brief introduction of P355GH nuclear power steel

Brief introduction of P355GH nuclear power steel

Mar-22-2022

P355GH nuclear power steel plate, European standard pressure vessel plate, belongs to low alloy high strength steel. P355GH steel has good plasticity, toughness, cold bending performance and welding performance. It is used in the manufacture of nuclear is

What is the difference between S355J0W and S355J0 steel

What is the difference between S355J0W and S355J0 steel

Mar-18-2022

S355J0W is a weathering steel plate, S355J0W steel plate is an improved atmospheric corrosion-resistant structural steel plate, and S355J0 is a carbon structural steel, with a European designation, and implements the EN10025-2 standard.S355J0W steel chemi

Characteristics of NM600 wear plate

Characteristics of NM600 wear plate

Mar-18-2022

Wear resistance of NM600 wear plate:
The chemical composition of the alloy wear-resistant layer has a carbon content of 4 to 5% and a chromium content of 25 to 30%. The hardness is HV1400-1800. Because the carbides are distributed in a straight direction

Four properties of 22SiMn2TiB(616) steel plate

Four properties of 22SiMn2TiB(616) steel plate

Mar-18-2022

22SiMn2TiB is a military steel, 22SiMn2TiB code 616, 22SiMn2TiB (616) is a tank armored bulletproof steel plate. It is ultra-high strength steel with welded heat affected zone corrosion resistance.Four properties of 22SiMn2TiB(616) steel plate:
22SiMn2Ti

Brief introduction of 30CrMnMoRE (603) steel plate

Brief introduction of 30CrMnMoRE (603) steel plate

Mar-15-2022

30CrMnMoRE (603) is a high-strength and high-toughness steel plate, 30CrMnMoRE is a military steel plate, 603 is a steel plate code, and 30CrMnMoRE armored bulletproof steel is smelted in a converter and outside the furnace or smelted in an electric arc f

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