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High-Tensile 4140 Alloy Steel Round Bar for Heavy-Duty Mechanical Drive Shafts
China ZhejiangNingbo Ningshing Precision Machinery Group Co., Ltd.
US$800.00 - 1500.00
MOQ1 Tons
Product profile
- Quality Inspection
- Ut, Chemical Composition, Physical Properties/SGS
- Non-Metallic Inclusiton
- ASTM E45
- Grain Size
- ASTM E112
- Length
- 3-5.8m, or as Per Request
- Heat Treatment
- Annealed/Normalized/Q+T
Company profile
Ningbo Ningshing Precision Machinery Group Co., Ltd.
宁波宁兴精密机械集团有限公司China ZhejiangNo. 25 Hongxiang Rd a Area Industry, Hongtang Jiangbei, 315033, Ningbo, Zhejiang, China- CertifiedVerified Supplier
- Business Type: Combined
- Established: 2003
- Employees: 582
- Plant Area: 26599.0m²
- Avg. Response Time: ≤ 2.73h
- Certification: ISO9001:2015 certificate
- System Certification: ISO9001:2015 certificate
Main Products
- Tool Steel
Main Markets
South America,Southeast Asia/ Mideast,East Asia(Japan/ South Korea),Europe,North America
