xiamen shangshang technology co.,ltd
| Payment Terms | T/T, L/C, PayPal, Western Union |
| Delivery Time | 3-5 working days for samples, 15-25 working days for production |
| Surface Finish | Induction Hardened HRC 28-35 |
| Tolerance | ±0.02mm |
| Packaging Details | Individual PE bag + anti-rust paper, partitioned foam tray, export-grade corrugated carton with pallet |
| Supply Ability | 500000 Pieces per Month |
| Max Length | 1500mm |
| Heat Treatment | Induction Hardening |
| Material Grade | Carbon Steel 1045 |
| Place of Origin | Guangdong, China |
| Model Number | CNC-TP-015-CARB |
| Brand Name | KJT Precision |
| Certification | ISO 9001:2015; SGS; IATF 16949; ISO 13485 |
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Product Specification
| Payment Terms | T/T, L/C, PayPal, Western Union | Delivery Time | 3-5 working days for samples, 15-25 working days for production |
| Surface Finish | Induction Hardened HRC 28-35 | Tolerance | ±0.02mm |
| Packaging Details | Individual PE bag + anti-rust paper, partitioned foam tray, export-grade corrugated carton with pallet | Supply Ability | 500000 Pieces per Month |
| Max Length | 1500mm | Heat Treatment | Induction Hardening |
| Material Grade | Carbon Steel 1045 | Place of Origin | Guangdong, China |
| Model Number | CNC-TP-015-CARB | Brand Name | KJT Precision |
| Certification | ISO 9001:2015; SGS; IATF 16949; ISO 13485 | ||
| High Light | Carbon Steel 1045 Gear Shaft ，Induction Hardened HRC 28-35 ，Heavy Duty CNC Turning OEM | ||
This CNC turned carbon steel 1045 gear shaft is designed for heavy-duty power transmission applications. Featuring induction hardening to HRC 28-35 on the gear tooth surface while maintaining core toughness, the shaft delivers excellent wear resistance without brittleness. Manufactured on high-rigidity CNC turning centers to ±0.02mm tolerance with keyway and spline machining in a single setup. Maximum length capability of 1500mm. Suitable for construction machinery, mining equipment, and industrial gearboxes.
As a leading CNC turning manufacturer with over 15 years of precision machining experience, we produce CNC Turned Carbon Steel 1045...
| Parameter | Specification |
|---|---|
| Material | Carbon Steel 1045 |
| Tolerance | ±0.02mm |
| Surface Treatment | Induction Hardened HRC 28-35 |
| Material Grade | Carbon Steel 1045 |
| Tolerance | ±0.02mm |
| Surface Finish | Induction Hardened HRC 28-35 |
| Max Length | 1500mm |
| Heat Treatment | Induction Hardening |
50+ CNC Machines
Swiss-type lathes, 3/4/5-axis machining centers, turn-mill centers from Citizen, Star, Doosan, and Mazak
Advanced QC Lab
CMM, 2D vision measurement, roughness tester, hardness tester, salt spray chamber, spectral analyzer
Certifications
ISO 9001:2015, SGS certified, material traceability, PPAP Level 3, full inspection reports
Engineering Team
15+ engineers providing DFM analysis, process optimization, and free technical consultation
Monthly Capacity
500,000+ precision turned parts per month with stable quality and on-time delivery
Global Export
Exported to 30+ countries across North America, Europe, Japan, Korea, and Southeast Asia
Q: What's the difference between induction hardening and carburizing?
A: Induction hardening selectively hardens the surface (typically gear teeth) while leaving the core tough and ductile. Carburizing hardens the entire surface uniformly. Induction hardening is faster and cheaper for medium-carbon steels like 1045.
Q: What testing do you perform on gear shafts?
A: We perform dimensional inspection (CMM), Rockwell hardness testing, magnetic particle inspection (MPI) for surface cracks, and runout measurement on all gear shafts.
Q: Can you manufacture shafts up to 1500mm?
A: Yes, our large-capacity CNC lathes can handle shafts up to 1500mm length with steady-rest support for consistent diameter tolerance along the entire length.
Send us your drawings or samples. We provide free DFM analysis and quotation within 24 hours.
ISO 9001:2015 Certified | 15+ Years Experience | Global Shipping | OEM/ODM Welcome
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2007
Total Annual:
1000-10000
Employee Number:
50~150
Ecer Certification：
Verified Supplier
XIAMEN SHANG SHANG TECHNOLOGY CO., LTD is a medium-sized private enterprise specializing in precision hardware turning parts, cold heading parts, stamping parts and other processing. It is located in No.179 Tongan Park, Tongan Centralized Industrial Zone, Xiamen City, with more than 50... XIAMEN SHANG SHANG TECHNOLOGY CO., LTD is a medium-sized private enterprise specializing in precision hardware turning parts, cold heading parts, stamping parts and other processing. It is located in No.179 Tongan Park, Tongan Centralized Industrial Zone, Xiamen City, with more than 50...
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