Contact Us
1/F, Building 6, 2288 Tongji Road, Xike Town, Xiamen City, Fujian Province, China
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- sales@kfxmachining.com
- +86-592-5759276

Heavy Machinery Double Helical Gear
Heat Treatment:Induction Hardening
Trademark:OEM
Specification:Alloy Steel
Origin:China
Description
Heavy machinery double helical gear


Heavy machinery double helical gear
Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
Hardness: | Soft Tooth Surface |
Gear Position: | External Gear |
Manufacturing Method: | Cut Gear |
Toothed Portion Shape: | Double Helical Gear |
Material: | Cast Steel |
Heavy machinery double helical gear
Heat Treatment:Induction Hardening
Trademark:OEM
Specification:Alloy Steel
Origin:China
Heavy machinery double helical gear
Custom Transmission Parts - Heavy Duty Double Helical Gears
Material | Custom made |
Gear Hobbing | √ |
Gear Grinding | Null |
Pressure Angle | 20° |
Helixal angle | Custom Made |
Heat Treatment | Quenching and Tempering |
Surface Hardness | Options |
Gear Accuracy Grade | 8-9 Grade (ISO 1328) |
Heavy machinery double helical gear
STEEL CODE GRADES COMPARISON | |||||
CHINA/GB | ISO | ГΟСТ | ASTM | JIS | DIN |
45 | C45E4 | 45 | 1045 | S45C | CK45 |
40Cr | 41Cr4 | 40X | 5140 | SCr440 | 41Cr4 |
20CrMo | 18CrMo4 | 20ХМ | 4118 | SCM22 | 25CrMo4 |
42CrMo | 42CrMo4 | 38XM | 4140 | SCM440 | 42CrMo4 |
20CrMnTi | 18XГT | SMK22 | |||
20Cr2Ni4 | 20X2H4A | ||||
20CrNiMo | 20CrNiMo2 | 20XHM | 8720 | SNCM220 | 21NiCrMo2 |
40CrNiMoA | 40XH2MA/ | 4340 | SNCM439 | 40NiCrMo6/ | |
20CrNi2Mo | 20NiCrMo7 | 20XH2MA | 4320 | SNCM420 |
Experience
Xiamen Kangfuxiang Machinery provides parts design, prototyping, mold design, mold production, mass production and internal assembly services. We work with many customers all over the world and have a deep understanding of the mold industry. Our experience ranges from simple designs to challenging technical parts.
1.What about the lead time for mass production?
15-20 working days for mass production.It depends on your quantity,and we will try our best to meet your needs.
2.What is your terms of delivery?
EXW, FOB, CIF, etc.
3. Q:Are you a manufacturer, trading company or a third party?
A:We are a manufacturer, and we have builded up our company since 2008.
4. Q:If i will need to stay in your place for few days, is that possible to book the hotel for me?
A:It’s always my pleasure, hotel booking service is available.
5. Q:What is your minimum order quantity, can you send me samples?
A:Our minimum quantity is 1 set, as our product is machinery equipment, it’s difficult to send you samples, however,we can send you catalog, warmly welcome you to come visit our company.
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