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Price
Purchase Qty. Reference FOB Price
1-4 Sets US$2,600.00
5+ Sets US$2,400.00
Sepcifications
- After-sales Service Technical Support
- Warranty 6-12 Months Under Normal Use
- Standard DIN, ASTM, GOST, GB, JIS, ANSI
- Technics Forging
- Feature Recycle
- Material Iron
- Transport Package Wooden Case
- Specification Screw Diameter 20~500MM
- Trademark GUANG YOU SCREW
- Origin Zhejiang, China
- Materials 38crmoala, 40cr, SKD61, 31crmov9, D2, Gr12MOV
- Hardness of Tempering Hb280-320
- Nitriding Hardness Hv850-1000
- Nitriding Layer Depth 0.45~0.7mm
- Nitriding Brittleness Grade II
- Surface Roughness ≤ Ra0.4
- Screw Straightness 0.015mm
- Chrome Coating Thickness 0.025~0.10mm
- Dual Alloy Hardness HRC50-65
- Double Alloy Depth 0.8~2.0mm
- MOQ 1 Set
- Delivery Time 30-60 Days
- Customization Available (OEM/ODM Accepted)
Product Description
Zhejiang Guangming Plastics Machinery Co., Ltd. Guangyou Screw established in 1992, we have evolved into a leading international manufacturer of diverse machine barrels and screws. Nestled in Xihou Industrial Zone, Jintang Town, Zhoushan, Zhejiang, our expansive facility spans over 100,000 square ...
