Wholesale Manufacturer for Powder Metallurgy Die - blackening or black coating metallurgy machinery parts – Welfine factory and manufacturers

Manufacturer for Powder Metallurgy Die - blackening or black coating metallurgy machinery parts – Welfine

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we can offer high quality products, competitive price and best customer service. Our destination is "You come here with difficulty and we give you a smile to take away" for Sintec Sleeve Bearing, Bearing Bushing Sleeve, Nylon Ball Bearing Drawer Rollers, We warmly welcome business partners from all walks of life, expect to establish friendly and cooperative business contact with you and achieve a win-win goal.

Manufacturer for Powder Metallurgy Die - blackening or black coating metallurgy machinery parts – Welfine Detail:

Powder metallurgy is a process for making metals or using metal powders (or a mixture of metal powders and non-metal powders) as raw materials, forming and sintering, and manufacturing metal materials, composite materials and various types of products.

Product name	blackening or black coating metallurgy machinery parts
Material	Fe, Cu, FeCu alloy, stainliee steel, graphite
Style	Sleeve, Flanged,Spherical,Miniature,Trust Washer, Rod
Size	1) inner 3-70mm, also can according to your request

Specification:
Standard tolerance of inside diameter G7
Standard tolerance of outside diameter S7
Recommend shaft tolerance f7/g6
Recommend housing tolerance H7

Physical properities:

Specific load capacity static: 10 N/mm²

Specific load capacity dynamic: 5 N/mm²

Sliding speed: 6.0 [ m/s ]

Friction value: 0,05 to 0,20 [ µ ]

Temperature strain: -40 to +200 [ °C ]

Max. Pv – value: 1.6 [ N/mm² x m/s ]

Bronze Bushing Hardness: HB 30-145

Surface Roughness:0.8-1.6

Yield Stength: 15,000 PSI

Elongation: 1%

” K” Strength Constent(PSI): 26,500

Oil Centent: 18-22% (V)

Density: 6.4-7.3 g/cm³

Features:

1. Exquisite and shiny appearance, beautiful and elegant

2. The product is durable and will not age or rust

3. Has a good fixing effect

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We've been commitment to offer the competitive rate ,outstanding merchandise good quality, too as fast delivery for Manufacturer for Powder Metallurgy Die - blackening or black coating metallurgy machinery parts – Welfine , The product will supply to all over the world, such as: Somalia, Riyadh, Ghana, We have more than 200 staff including experienced managers, creative designers, sophisticated engineers and skilled workers. Through hard work of all employees for the past 20 years own company grew stronger and stronger. We always apply the "client first" principle. We also always fulfill all contracts to the point and therefore enjoy excellent reputation and trust among our customers. You are very welcome to personally visit our company.We hope to start a business partnership on the basis of mutual benefit and successful development . For more information please do no hesitate to contact us..

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Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!