Diameter: 50mm - 350mm

Grade: 1Cr11Ni2W2MoV, 616, SUH616, H46, Z12CNDV12

Yield strength(MPA): ≥ 735

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Product Detail

Shanghai Metal Corporation is a professional manufacturer and supplier of Forged High-temperature Alloy Steel for Aviation with high quality and reasonable price.

The 1Cr11Ni2W2MoV has excellent high temperature resistance, corrosion resistance, and heat resistance, making it suitable for manufacturing components that work under high temperature and pressure, such as equipment and components in the fields of petroleum, chemical, power, aviation, and aerospace.

If you want to know more about Forged High-temperature Alloy Steel for Aviation price please feel free to contact us, we will reply you within 24 hours

Tensile strength (MPA): ≥885

Elongation rate (%): ≥15

Standard: HB5024-89

1. Engine blades, discs, and shafts

2. Reactor

3. Steam generator

4. Vessel

Technical Information of Forged High-temperature Alloy Steel for Aviation:

Grade	chemical composition
Grade	%C	%Si	%Mn	%P	%S	%Cr	%Ni	%Mo	%W	%V
1Cr11Ni2W2MoV	0.1~0.16	≤0.6	≤0.6	≤0.03	≤0.02	10.5~12	1.4~1.8	0.35~0.5	1.5~2	0.18~0.3
Cr12MoV	1.45~1.7	≤0.4	≤0.4	≤0.03	≤0.02	11~12.5		0.4~0.6		0.15~0.3
1Cr12Ni2WMoVNb	0.11~0.17	≤0.6	≤0.6	≤0.03	≤0.025	11~12	1.8~2.2	0.8~1.2	0.7~1	0.2~0.3
3Cr13Ni7Si2	0.26~0.35	≤1	≤1	≤0.04	≤0.03	12~14	≤0.6
1Cr14Ni3W2VB	0.1~0.16	≤0.6	≤0.6	≤0.03	≤0.03	13~15	2.8~3.4	≤0.05	1.6~2.2	0.18~0.28

Grade	Quench	Temper	Tensile strength Mpa	Yield strength Mpa	Elongation %	Contraction %	Impact absorbing energy AKV J	Brinell hardness indentation diameter mm
1Cr11Ni2W2MoV	1000~1020℃ Oil or air quenching	660~710℃Air cooling	885	735	15	55	885	3.4~3.7
1Cr11Ni2W2MoV	1000~1020℃ Oil or air quenching	540~600℃Air cooling	1080	885	12	50	685	3.1~3.45
Cr12MoV	950~970℃ Air quenching	700~720℃Air cooling	930	785	6	12	-	3.35~3.80
1Cr12Ni2WMoVNb	1140~1160℃ Oil or air quenching	680-710 ℃ insulation for 2 hours,air cooling	930	785	13	50	785	3.35~3.70
1Cr12Ni2WMoVNb	1140~1160℃ Oil or air quenching	570-600 ℃ insulation for 2 hours,air cooling	1080	930	13	50	685	3.05~3.40
3Cr13Ni7Si2	790~810℃ Oil or air quenching	-	1175	885	10	25	195	3.05~3.30
1Cr14Ni3W2VB	1040~1060℃ Oil or air quenching	600~680℃Air cooling	930	735	14	55	885	3.30~3.60
1Cr14Ni3W2VB	1040~1060℃ Oil or air quenching	550~600℃Air cooling	1130	885	12	50	685	3.10~3.35

Packaging of Forged High-temperature Alloy Steel for Aviation:

Products of Shanghai Metal Corporation are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.

1)SMC Standard

2)Customization

Notes:

1. Welding problem: In practical applications, 1Cr11Ni2W2MoV has good welding performance, but it is prone to welding cracks. Solution: Choose appropriate welding materials and processes, strictly control the heat input during the welding process, and avoid overheating and over burning.

2. Wear issue: In a wear environment, 1Cr11Ni2W2MoV has good wear resistance, but long-term wear may lead to an accelerated wear rate. Solution: Apply wear-resistant treatment on the surface of the components, such as spraying wear-resistant coatings or surface hardening treatment.

3. Corrosion issue: 1Cr11Ni2W2MoV may exhibit corrosion in certain corrosive environments. Solution: Select appropriate anti-corrosion measures for specific corrosive environments and media, such as coating anti-corrosion coatings, using cathodic protection, etc.

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Forged High-temperature Alloy Steel for Aviation

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