Forged Gear Blanks

34CrNiMo6 Forged Gear Blank Ring Quenching and Tempering Customized Hardness For Wind power Gear Box A.Products process: The forgings manufacturing and inspecting process are showed in the following picture : B.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

42CrMo4 SCM440 1.7225 AISI4140 Forged Round Bar Quenching And Tempering Rough Turned 1. Material: 42CrMo4 2. Standards: GB42CrMo ASTM4140/4142 AISI4140/4142 JIS SCM4 DIN 41CrMo4 NF40CD/42CD4 BS 708M40 3 . Heat Treatment: Quenching+ Tempering Or As Required. 4. Brief Introduce: Largest OD:2500mm Largest Weight:10000kg Surface Finish 3.2um Ra Or As Required. Forging Reduction Min:3.1 Or As Required 5. The main manufacturing equipments: Name&Description Capacity Quantity

SCM440 Alloy Steel Forged Gear Blanks 42CrMo4 1.7225 AISI4140 Quenching And Tempering Rough Machining Material:42CrMo4 Standards: GB42CrMo ASTM4140/4142 AISI4140/4142 JIS SCM4 DIN 41CrMo4 NF40CD/42CD4 BS 708M40 Heat Treatment: Quenching+ Tempering Or As Required. Largest OD:2500mm Largest Weight:10000kg Surface Finish 3.2um Ra Or As Required. Forging Reduction Min:3.1 Or As Required The main manufacturing equipments: Name&Description Capacity Quantity 3600Thydraulic press Max

Case Hardening Steel 18CrNiMo7-6 Forged Gear Blanks Normalizing and Anealing Quenching And Tempering Rough Machining Material: 18CrNiMo7-6 Forging Heat treatment: Heat to 1150℃.Hold till uniform.Minimun forging temperature 850℃. Anealing:Heat to 830℃~850℃,Cool in furnace Noralising:Heat to 860℃~890℃,Cool in still air Stress Relieving:630℃~650℃,Cool in still air Composation: C:0.15~0.21% Si≤0.40% Mn:0.50~0.90% P≤0.035% S≤0.035% Cr:1.50~1.80% Ni:1.40~1.70% Mo:0.25~0.35% Other

ASTM AISI 4340 DIN 36CrNiMo4 JIS SNCM439 BS816M40 NF40N Forged Gear Blank Internal Gear RIng Blanks 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

4140 42CrMo4 4330 34CrNiMo6 17CrNiMo6 External Gear Wheel Internal Gear Wheel Forging Blanks 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 The main manufacturing equipments Name&Description Capacity Quantity 3600Thydraulic press Max.

4140 42CrMo4 Hot Rolled Forged Slewing Ring Blank Proof Machined Products process: The forgings manufacturing and inspecting process are showed in the following picture : 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 The main manufacturing

Standard: EN,DIN,ASME,ASTM,ASME,API, BS,JIS, ANSI,UNI,GOST ,. Material: Carbon Steel, ASTM A105, ASTM A350 LF2 : ASTM A694 F60/65 S355J2G3 1045 Alloy Steel 1.7225,1.7218,1.6552,42CrMo4,34CrNiMo6, 18CrNiMo7-6,4130, 4140,4340,8620 Melting process: EF+LF+VD; Process: Raw material inspection →Cutting→ inspection → Preheat → forging → heat treatment → inspection → rough machining → NDT → According to material Tech. heat treatment →Testing → finishing machining →NDT →inspection →

Standard: EN,DIN,ASME,ASTM,ASME,API, BS,JIS, ANSI,UNI,GOST ,. Material: Carbon Steel, ASTM A105, ASTM A350 LF2 : ASTM A694 F60/65 S355J2G3 1045 Alloy Steel 1.7225,1.7218,1.6552,42CrMo4,34CrNiMo6, 18CrNiMo7-6,4130, 4140,4340,8620 Melting process: EF+LF+VD; Process: Raw material inspection →Cutting→ inspection → Preheat → forging → heat treatment → inspection → rough machining → NDT → According to material Tech. heat treatment →Testing → finishing machining →NDT →inspection →

4140 42CrMo4 Hot Rolled Forged Slewing Ring Blank Proof Machined Products process: The forgings manufacturing and inspecting process are showed in the following picture : 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 The main manufacturing

42CrMo4 SCM440 1.7225 AISI4140 Forged Round Bar Quenching And Tempering Rough Turned 1. Material: 42CrMo4 2. Standards: GB42CrMo ASTM4140/4142 AISI4140/4142 JIS SCM4 DIN 41CrMo4 NF40CD/42CD4 BS 708M40 3 . Heat Treatment: Quenching+ Tempering Or As Required. 4. Brief Introduce: Largest OD:2500mm Largest Weight:10000kg Surface Finish 3.2um Ra Or As Required. Forging Reduction Min:3.1 Or As Required 5. The main manufacturing equipments: Name&Description Capacity Quantity

Standard: EN,DIN,ASME,ASTM,ASME,API, BS,JIS, ANSI,UNI,GOST ,. Material: Carbon Steel, ASTM A105, ASTM A350 LF2 : ASTM A694 F60/65 S355J2G3 1045 Alloy Steel 1.7225,1.7218,1.6552,42CrMo4,34CrNiMo6, 18CrNiMo7-6,4130, 4140,4340,8620 Melting process: EF+LF+VD; Process: Raw material inspection →Cutting→ inspection → Preheat → forging → heat treatment → inspection → rough machining → NDT → According to material Tech. heat treatment →Testing → finishing machining →NDT →inspection →

4140 42CrMo4 4330 34CrNiMo6 17CrNiMo6 External Gear Wheel Internal Gear Wheel Forging Blanks 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 The main manufacturing equipments Name&Description Capacity Quantity 3600Thydraulic press Max.

Standard: EN,DIN,ASME,ASTM,ASME,API, BS,JIS, ANSI,UNI,GOST ,. Material: Carbon Steel, ASTM A105, ASTM A350 LF2 : ASTM A694 F60/65 S355J2G3 1045 Alloy Steel 1.7225,1.7218,1.6552,42CrMo4,34CrNiMo6, 18CrNiMo7-6,4130, 4140,4340,8620 Melting process: EF+LF+VD; Process: Raw material inspection →Cutting→ inspection → Preheat → forging → heat treatment → inspection → rough machining → NDT → According to material Tech. heat treatment →Testing → finishing machining →NDT →inspection →

42CrMo4 SCM440 1.7225 AISI4140 Forged Round Bar Quenching And Tempering Rough Turned 1. Material: 42CrMo4 2. Standards: GB42CrMo ASTM4140/4142 AISI4140/4142 JIS SCM4 DIN 41CrMo4 NF40CD/42CD4 BS 708M40 3 . Heat Treatment: Quenching+ Tempering Or As Required. 4. Brief Introduce: Largest OD:2500mm Largest Weight:10000kg Surface Finish 3.2um Ra Or As Required. Forging Reduction Min:3.1 Or As Required 5. The main manufacturing equipments: Name&Description Capacity Quantity

4140 42CrMo4 Hot Rolled Forged Slewing Ring Blank Proof Machined Products process: The forgings manufacturing and inspecting process are showed in the following picture : 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 The main manufacturing

ASTM AISI 4340 DIN 36CrNiMo4 JIS SNCM439 BS816M40 NF40N Forged Gear Blank Internal Gear RIng Blanks 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

SCM440 Alloy Steel Forged Gear Blanks 42CrMo4 1.7225 AISI4140 Quenching And Tempering Rough Machining Material:42CrMo4 Standards: GB42CrMo ASTM4140/4142 AISI4140/4142 JIS SCM4 DIN 41CrMo4 NF40CD/42CD4 BS 708M40 Heat Treatment: Quenching+ Tempering Or As Required. Largest OD:2500mm Largest Weight:10000kg Surface Finish 3.2um Ra Or As Required. Forging Reduction Min:3.1 Or As Required The main manufacturing equipments: Name&Description Capacity Quantity 3600Thydraulic press Max

SCM440 Alloy Steel Forged Gear Blanks 42CrMo4 1.7225 AISI4140 Quenching And Tempering Rough Machining We have been supplying various OEM parts, drop forged part, drop forged hammer to our customers in Europe and Northern America for many years. And we have earned reputation for good quality, cost effective, on time delivery and excellent customer service. Meeting and exceeding customer expectations is the central focus of our quality policy, with our years experience of

Block Forging High Quality Forged Steel Fluid End Blocks Daye steel is supplying die steel such as H13,SKD 61, NAK80, P20, 1.2312, 1.2738, 1.2344 with EFS or ESR melting treatment, alloy steel 4140+QT, 4130+QT, 4145H 120KSI, 4330V 165KSI, 9Cr1Mo 80KSI, 13Cr 110KSI, 15-5PK, F6NM, 718, 625, S13Cr as per API SPEC 7-1, and 42CrMoS4+QT, 16MnCrS5, 17CrNiMo6, 18CrNiMo7-6, 20MnCrS5, 31CrMoV9, 51CrV4, SNCM645, SNCM 439+QT for automotive industry, construction machine industry, mining