Alloy R41

Standard: ASME, ASTM, EN, UNS, GB, DIN, JIS,
Certification: ISO, CE, ROHS
Payment Terms: T/T, L/C, Paypal, Western Union

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Product Details

 

Alloy R41

Chemical composition

C

Cr

Ni

Co

Mo

Al

Ti

B

Zr

S

P

Mn

Si

0.06-0.12

18.0-20.0

Remainder

10.0-12.0

9.0-10.5

1.40-1.80

3.0-3.5

≤5.0

0.003-0.010

≤0.07≤0.0150

≤0.015

≤0.5

≤0.50

 

Mecanical Performance

Specification

θ/℃

Σb/MPa

σ0.2/MPa

δ5%

ψ/%

Fastener

20

≥1070

-

≥8

≥10

760

≥870

 

≥8

≥10

Bar

20

≥1175

≥880

≥12

≥12

800

≥735

≥635

≥15

≥20

Plate/strip

20

≤1170

≥690

≤30

 

Circle/cake forging

20

≥835

≥620

≥12

≥15

 

Physical Performance

Melting point

Density

Hardness

Magnetism

1316-1371℃

8.27g/cm3

≤363(HBS)

<1.002 H/m

 

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Product Description


Alloy R41 Shaping Property:
 The steel ingot should be homogenized before forging  and the heating temperature is 1100~1180℃.


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Product Application


Alloy R41 Part Heat Treatment Process:

  • At  lower temperature, the parts are required to have high tensile strength and  fatigue performance, 1080℃ and air cooling+760℃, 16H, air cooling.

  • When  working at high temperature, it is required that the material has high thermal  intensity, and the heat treatment specification is 1180℃ air cooling +900℃ 4H, air cooling.

 

Alloy R41 Welding Technology:

The alloy can be welded by welding, diffusion welding  and friction welding.

 

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Our Service


  • Spot delivery, including delivering small batches of goods

  • Provide wide-range and complete materials series products

  • Cutting plates, including complex shapes of materials and special  processing and disposal

  • Cutting bars and strips

  • Our application technology expert provide the best material and  recommendation

  • One-stop service

 

 


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