Description
Jiangsu Liangyi professional manufacturer of 1.7375,12CrMo9-10,12CrMo910,12CrMo9.10 open die forging parts and seamless rolled steel forged rings from china
Following is the shape of 1.7375,12CrMo9-10,12CrMo910,12CrMo9.10 forging steel material that we could do is: 1.7375 Forged Steel round bars square bars Flat bars Rectangles Bars Rods,12CrMo9-10 Forged forging steel rings seamless rolled rings,12CrMo9.10 Forged Forging Steel Hubs housing shell Sleeves Bushes Bushing Cases Hollow Bars,1.7375 Forged Forging Steel Discs Disks Blocks plates,12CrMo910 Forged Forging Steel Pipe Tubes Tubings Piping Shells Casings Case barrels Housings.
Following is forging products of 1.7375,12CrMo9-10,12CrMo910,12CrMo9.10 material that is used in following industry
1.7375 Forged Forging Swivel Ring Flanges
12CrMo9-10 Forging/Forged Forge Steel Wye Piece/Piggable Wyes
12CrMo9-10 Forged Forging Swept branches outlets steel fittings swept saddles
12CrMo9-10 forged forging steel pipes tubes shells piping tubing barrels housing, tube sheets, nozzles, channel flanges for boiler, heat exchanger,pressure vessel,reactors, heaters
12CrMo910 Forged Forging Valve Balls,valve Bonnets,valve Body Bodies ,valve Stems,valve closures, valve seat rings, valve core, valve discs,for H type two way 2‐way one way back pressure valves, ball valve,check valve,gate pump
12CrMo910 Forged Forging Steel nuclear Power reactor coolant pumps Rotor Impellers
1.7375 Forged Forging Steel PUMP Casing cover.PUMP BARREL,pump impeller,pump shafts, pump housing, pump shells,pump body,pump wear rings
12CrMo9.10 Forged Forging forge Steel transition Cone
1.7375 Forged Forging Blowout Preventer RAM Annular dual Bops Body Bodies Block
FOllowing is production standard of 1.7375 forged steel material, :
EN 10028-2: 2009 Flat products made of steels for pressure purposes. Non-alloy and alloy steels with specified elevated temperature properties
FOllowing is melting methods for all 12CrMo9-10 forged material as per client choices
1 EAF: Electric Arc Furnace
2 EAF+LF+VD: Refined-smelting and vacuum degassing
3 EAF+ESR: Electro Slag Remelting
4 EAF+PESR: protective atmosphere Electro Slag Remelting
5 VIM+PESR: Vacuum induction melting
FOllowing is chemical compostion of 1.7375, 12CrMo9-10,12CrMo9-10, 12CrMo910 forged steel rings
C 0.1 - 0.15
Si max 0.3
Mn 0.3 - 0.8
Ni max 0.3
P max 0.015
S max 0.01
Cr 2 - 2.5
Mo 0.9 - 1.1
N max 0.012
Al 0.01 - 0.04
Cu max 0.25
Following of 1.7375 forging parts mechanical property :
Nominal thickness (mm): to 250
Rm - Tensile strength (MPa) (+NT) 540-690
Nominal thickness (mm): to 250
ReH - Minimum yield strength (MPa) (+NT) 355
KV - Impact energy (J) transverse, (+NT)
-20°27(J)
0°40 (J)
+20°70(J)
Nominal thickness (mm): to 250
A - Min. elongation at fracture (%) (+NT) 18
FOllowing is inspection standard of 1.7375 Forged steel material
ASTM E 8 Tension Testing of Metallic Materials
ASTM E 8M Tension Testing of Metallic Materials (Metric)
ASTM E 10 Brinell Hardness of Metallic Materials
ASTME 139 Conducting Creep, Creep-Rupture, and Stress-Rupture Tests of Metallic Materials
ASTM E 292 Conducting Time-for-Rupture Notch Tension Tests of Materials
We have following inspection equipment to inspect 1.7375 forging steel parts
Brinell hardness testing for 1.7375 forging parts
Testing of mechanical properties by low and high temperatures for 12CrMo9-10 forging parts
metallography for 1.7375 forging parts
defectoscopy for 1.7375 forged parts
visual testing, dimensional testing for 12CrMo9-10 forging products
UT testing per EN 10228-3 (up to level 4) for 1.7375 forging material
MT testing per EN 10228-1 (up to level 4) for 1.7375 forging parts
Welcome your inquiry of 1.7375, 12CrMo9-10,12CrMo9-10, 12CrMo910 forging forged steel parts
Following is the shape of 1.7375,12CrMo9-10,12CrMo910,12CrMo9.10 forging steel material that we could do is: 1.7375 Forged Steel round bars square bars Flat bars Rectangles Bars Rods,12CrMo9-10 Forged forging steel rings seamless rolled rings,12CrMo9.10 Forged Forging Steel Hubs housing shell Sleeves Bushes Bushing Cases Hollow Bars,1.7375 Forged Forging Steel Discs Disks Blocks plates,12CrMo910 Forged Forging Steel Pipe Tubes Tubings Piping Shells Casings Case barrels Housings.
Following is forging products of 1.7375,12CrMo9-10,12CrMo910,12CrMo9.10 material that is used in following industry
1.7375 Forged Forging Swivel Ring Flanges
12CrMo9-10 Forging/Forged Forge Steel Wye Piece/Piggable Wyes
12CrMo9-10 Forged Forging Swept branches outlets steel fittings swept saddles
12CrMo9-10 forged forging steel pipes tubes shells piping tubing barrels housing, tube sheets, nozzles, channel flanges for boiler, heat exchanger,pressure vessel,reactors, heaters
12CrMo910 Forged Forging Valve Balls,valve Bonnets,valve Body Bodies ,valve Stems,valve closures, valve seat rings, valve core, valve discs,for H type two way 2‐way one way back pressure valves, ball valve,check valve,gate pump
12CrMo910 Forged Forging Steel nuclear Power reactor coolant pumps Rotor Impellers
1.7375 Forged Forging Steel PUMP Casing cover.PUMP BARREL,pump impeller,pump shafts, pump housing, pump shells,pump body,pump wear rings
12CrMo9.10 Forged Forging forge Steel transition Cone
1.7375 Forged Forging Blowout Preventer RAM Annular dual Bops Body Bodies Block
FOllowing is production standard of 1.7375 forged steel material, :
EN 10028-2: 2009 Flat products made of steels for pressure purposes. Non-alloy and alloy steels with specified elevated temperature properties
FOllowing is melting methods for all 12CrMo9-10 forged material as per client choices
1 EAF: Electric Arc Furnace
2 EAF+LF+VD: Refined-smelting and vacuum degassing
3 EAF+ESR: Electro Slag Remelting
4 EAF+PESR: protective atmosphere Electro Slag Remelting
5 VIM+PESR: Vacuum induction melting
FOllowing is chemical compostion of 1.7375, 12CrMo9-10,12CrMo9-10, 12CrMo910 forged steel rings
C 0.1 - 0.15
Si max 0.3
Mn 0.3 - 0.8
Ni max 0.3
P max 0.015
S max 0.01
Cr 2 - 2.5
Mo 0.9 - 1.1
N max 0.012
Al 0.01 - 0.04
Cu max 0.25
Following of 1.7375 forging parts mechanical property :
Nominal thickness (mm): to 250
Rm - Tensile strength (MPa) (+NT) 540-690
Nominal thickness (mm): to 250
ReH - Minimum yield strength (MPa) (+NT) 355
KV - Impact energy (J) transverse, (+NT)
-20°27(J)
0°40 (J)
+20°70(J)
Nominal thickness (mm): to 250
A - Min. elongation at fracture (%) (+NT) 18
FOllowing is inspection standard of 1.7375 Forged steel material
ASTM E 8 Tension Testing of Metallic Materials
ASTM E 8M Tension Testing of Metallic Materials (Metric)
ASTM E 10 Brinell Hardness of Metallic Materials
ASTME 139 Conducting Creep, Creep-Rupture, and Stress-Rupture Tests of Metallic Materials
ASTM E 292 Conducting Time-for-Rupture Notch Tension Tests of Materials
We have following inspection equipment to inspect 1.7375 forging steel parts
Brinell hardness testing for 1.7375 forging parts
Testing of mechanical properties by low and high temperatures for 12CrMo9-10 forging parts
metallography for 1.7375 forging parts
defectoscopy for 1.7375 forged parts
visual testing, dimensional testing for 12CrMo9-10 forging products
UT testing per EN 10228-3 (up to level 4) for 1.7375 forging material
MT testing per EN 10228-1 (up to level 4) for 1.7375 forging parts
Welcome your inquiry of 1.7375, 12CrMo9-10,12CrMo9-10, 12CrMo910 forging forged steel parts
