ASTM A565 type 422
2019-03-13 09:15:39 Origin： Remark：0 Click：
AISI 422, a martensitic consumable electrode remelted steel available form - round bar, flat bar, and forgings. S42200 Heat treatment
MATERIAL SPECIFICATION - AISI 422
STEEL CATEGORY - Martensitic Stainless Steel
MELTING PROCESS - BEF + Consumable electrode remelted
H S CODE For Customs - 72201100 / 72202030 / 72221100
OFFICIAL TEST REPORT - issued by TUV - SGS - BV
CHEMICAL COMPOSITIONS (Mass Weight - %)
C (％): 0.20 ~ 0.25
Si (％): ≤ 0.50
Mn (％): 0.50 ~ 1.00
P (％) ≤: 0.025
S (％) ≤: 0.015
Cr (％): 11.0 ~ 12.5
Ni (％): 0.50 ~ 1.00
Mo (％): 0.90 ~ 1.25
W (％): 0.90 ~ 1.25
MELTING PROCESS - BEF + Consumable electrode remelted
H S CODE For Customs - 72201100 / 72202030 / 72221100
OFFICIAL TEST REPORT - issued by TUV - SGS - BV
CHEMICAL COMPOSITIONS (Mass Weight - %)
C (％): 0.20 ~ 0.25
Si (％): ≤ 0.50
Mn (％): 0.50 ~ 1.00
P (％) ≤: 0.025
S (％) ≤: 0.015
Cr (％): 11.0 ~ 12.5
Ni (％): 0.50 ~ 1.00
Mo (％): 0.90 ~ 1.25
W (％): 0.90 ~ 1.25
V (%): 0.20 ~ 0.30
Mechanical property at different heat treatment practice
Form: bar,forge piece
Condition: Tempering (620℃)
Tensile strength, σb/MPa: 965
Yield strength, σ0.2/MPa: 760
Elongation, δ(％): 13.0
Reduction of area, ф(％): 30.0
Hardness | HRB: 285 ~ 352
Form: bar,forge piece
Condition: Tempering (675℃)
Tensile strength, σb/MPa: 825
Yield strength, σ0.2/MPa: 585
Elongation, δ (％): 17.0
Reduction of area, ф (％): 35
Hardness | HRB: ≤ 30 HRC
Advantage and Production condition
LonghaiSteel Co.,Ltd has advanced production equipments and a team of professional design staffs, strict implementation of ISO9001 quality management system
Mechanical property at different heat treatment practice
Form: bar,forge piece
Condition: Tempering (620℃)
Tensile strength, σb/MPa: 965
Yield strength, σ0.2/MPa: 760
Elongation, δ(％): 13.0
Reduction of area, ф(％): 30.0
Hardness | HRB: 285 ~ 352
Form: bar,forge piece
Condition: Tempering (675℃)
Tensile strength, σb/MPa: 825
Yield strength, σ0.2/MPa: 585
Elongation, δ (％): 17.0
Reduction of area, ф (％): 35
Hardness | HRB: ≤ 30 HRC
Advantage and Production condition
LonghaiSteel Co.,Ltd has advanced production equipments and a team of professional design staffs, strict implementation of ISO9001 quality management system
Specialized in high quality steel and best service for our esteemed customers from all over the world.
We produce and supply steel products with following specifications
Round bar / Wire rod (Diameter): 0.50mm to 3000mm
Square bar / Flat bar: 3mm to 2000mmPlate / Sheet steel / Steel strip: 0.1mm to 2500mm
Width: 8mm to 2500mmLength: random length or based on the customer's special requirement.
Forged steel shape: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
Finished goods condition: hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering
Ultrasonic inspection: 100% ultrasonic inspection for any inperfection or based on the customer's requirement.
Excellent service for all kinds of industries With advantages of technologies, equipment and price strategy.
Total list
Monthly rank
- 24X35CrMo17
- 23Z15CN17-03
- 23ASTM A565 Gr.616HT
- 21X10CrNiW17-13-3
- 19ASTM A638 Gr.660
- 18AISI 306
- 15SAE 51420
- 14P550
- 14SAE 51416
- 14X12CrMoWVNbN10-1-1