Twin alloy screw
Pubdate:2020-08-18 17:49:14
Details
brief introduction
The main base alloy of twin alloy screw is SKD61. The wear-resistant and corrosion-resistant alloy suitable for various working conditions is mainly imported tungsten carbide (WC / CO) nickel base alloy (Ni + B / Cr), cobalt base alloy (CO + Ni / Cr) and other self-fluxing alloys.
characteristic
The surface alloy and base material are metallurgical combination, suitable for adding glass fiber, plastic and special engineering plastics such as PPA, Po, PPS, LCP, ABS, fireproof, bakelite powder, magnetic powder, PC, etc. The service life is 3-5 times longer than that of ordinary nitriding and heat treatment screw sets.
advantage
It completely solves the trouble of chrome plating screw falling off the chromium plating layer for end users, and ensures the environmental protection requirements of products. It is an ideal helper for you.
technical parameter
Production purpose: injection molding machinery / extrusion machinery / Bakelite machinery
Processing range: inner diameter: Φ 20mm - ф 250mm
Effective length: 8000mm
Alloy composition: 88wc / 12c0.crc/25nicr. XaloY108
Nitriding hardness: hrc59-65
Material composition: imported WC / CO nickel base alloy (Ni + B / Cr).
Treatment process: Micro refining treatment, fine polishing, metallurgical combination.
The density of skin membrane was 98-99.9%,
Adhesion strength: above 10000 psi
Alloy thickness: 0.8-2.5mm
Surface hardness: hv1180-1480 degrees
Twin alloy screw (high temperature resistant, corrosion resistant, high wear resistant)
Introduction of manufacturer
Dongguan Jieyu Machinery Co., Ltd. screw products and technical solutions provider, with strong R & D, design and manufacturing capabilities, to provide customers with reliable and efficient all grinding screw, alloy screw, fully hardened screw, optical screw, halogen-free screw, etc., to help our customers in the fierce market competition in an invincible position. Jieyu screw is an optical fiber communication, electronics, medical, medical, optical screw, etc It is an ideal choice for injection molding production of auto parts, household appliances, industrial gears and other industries.
What we consider for you every day is the production application of high efficiency and high output value. Our decades of experience ensure your decisive advantage.
The main base alloy of twin alloy screw is SKD61. The wear-resistant and corrosion-resistant alloy suitable for various working conditions is mainly imported tungsten carbide (WC / CO) nickel base alloy (Ni + B / Cr), cobalt base alloy (CO + Ni / Cr) and other self-fluxing alloys.
characteristic
The surface alloy and base material are metallurgical combination, suitable for adding glass fiber, plastic and special engineering plastics such as PPA, Po, PPS, LCP, ABS, fireproof, bakelite powder, magnetic powder, PC, etc. The service life is 3-5 times longer than that of ordinary nitriding and heat treatment screw sets.
advantage
It completely solves the trouble of chrome plating screw falling off the chromium plating layer for end users, and ensures the environmental protection requirements of products. It is an ideal helper for you.
technical parameter
Production purpose: injection molding machinery / extrusion machinery / Bakelite machinery
Processing range: inner diameter: Φ 20mm - ф 250mm
Effective length: 8000mm
Alloy composition: 88wc / 12c0.crc/25nicr. XaloY108
Nitriding hardness: hrc59-65
Material composition: imported WC / CO nickel base alloy (Ni + B / Cr).
Treatment process: Micro refining treatment, fine polishing, metallurgical combination.
The density of skin membrane was 98-99.9%,
Adhesion strength: above 10000 psi
Alloy thickness: 0.8-2.5mm
Surface hardness: hv1180-1480 degrees
Twin alloy screw (high temperature resistant, corrosion resistant, high wear resistant)
Introduction of manufacturer
Dongguan Jieyu Machinery Co., Ltd. screw products and technical solutions provider, with strong R & D, design and manufacturing capabilities, to provide customers with reliable and efficient all grinding screw, alloy screw, fully hardened screw, optical screw, halogen-free screw, etc., to help our customers in the fierce market competition in an invincible position. Jieyu screw is an optical fiber communication, electronics, medical, medical, optical screw, etc It is an ideal choice for injection molding production of auto parts, household appliances, industrial gears and other industries.
What we consider for you every day is the production application of high efficiency and high output value. Our decades of experience ensure your decisive advantage.
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