Jiangyin Fangyuan Ringlike Forging And Flange Co., Ltd.
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Gold Index: 8656
Place of Origin: | Jiangsu, China (Mainland) |
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31CrMoV9 Alloy Steel Forgings EN 10085 1.8519 Steel Forgings Rings DIN 17211 1.8519 Forged Steel Ring
(A) 31CrMoV9 Element:
Brand | composition(%) | |||||||
C |
Si ≤ |
Mn |
P ≤ |
S ≤ |
Cr | Mo | V | |
31CrMoV9 | 0.27~0.34 | 0.4 | 0.4~0.7 | 0.025 | 0.035 | 2.3~2.7 | 0.15~0.25 | 0.1~0.2 |
(B) 31CrMoV9 Mechanical Properties:
Diameter (mm) |
Yiedl strength (Mpa) min |
Tensile Strength (Mpa) |
Elongation (A%) min |
Impact energy 20(KV J) min |
Hardness (HV) |
250 | 650 | 850~1050 | 12 | 40 | 800 |
(C) Heat Treatment:
Quenching and tempering
(D) Other Inforation:
Surface Finish:3.2um Ra Or As Required. |
(E) Certfiticates List:
Certificates list of Jiangyin Fangyuan | ||
ISO9001:2008 | ISO14001:2004 | PED Certificate |
ABS Certficate | BV Certficate | DNV Certificate |
RINA Certficate | GL Certficate | LR Certficate |
CCS Certficate | NK Certficate | KR Certficate |
API-6A Certficate | API-17D Certficate | CNAS Certficate |
(F) The main manufacturing equipments:
Name&Description |
Capacity |
Quantity |
3600Thydraulic press |
Max. single forging in 18T |
1 |
2000T hydraulic press |
Max. single forging in 9T |
2 |
800 hydraulic press |
Max. single forging in 5T |
1 |
6T electrical hydraulic hammer |
Max.single forging in 5T |
1 |
3T electrical hydraulic hammer |
Max.single forging in3T |
1 |
Air hammer |
Max.single forging from250kg to 1000kg |
7 |
Forging operation machine |
Max.singe forging from20T-5T |
7 |
Heat treatment Furance |
Max.8000*5000*1500mm |
11 |
CNC driling machine |
Max.5000mm |
2 |
Vertical lathe |
From 1600 to 5000mm |
60 |
Horizontal lathe |
Max.5000mm |
70 |
Band sawing machine |
260-1300mm |
36 |
Jiangyin Fangyuan Ringlike Forging And Flange Co., Ltd. [China (Mainland)]
Business Type:Manufacturer
City: Huai'an
Province/State: Jiangsu
Country/Region: China (Mainland)