Ad Details
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Ad ID: 17245
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Added: August 3, 2020
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Location: India
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State: Andhra Pradesh
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City: Vijayawada
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Phone: 86-580-8055086
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Views: 143
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Website: Zhejiang Jingjin Machinery Co.,Ltd.
Description
Diameter: φ45-φ200 （according to customers demands)
L/D ratio:16-35
The compression ratio of screw can be designed according to different products and mixtures.
Technical Parameter:
Hardness After Hardening & Tempering:HB280-320
Nitrided hardness: 950-1100HV
Nitrided layer depth:0.50-0.80mm
Nitrided brittleness: ≤ level 2
Surface roughness: Ra 0.4μm