Fast delivery Products Made By Powder Metallurgy – blackening or black coating metallurgy machinery parts – Welfine

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In order to best meet client's needs, all of our operations are strictly performed in line with our motto "High Quality, Competitive Price, Fast Service" for Different Types Of Ball Bearings, Ceramic Roller Bearings, Pipe Bearing Roller, To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the best quality and long-term cooperation.
Fast delivery Products Made By Powder Metallurgy – 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


Product detail pictures:

Fast delivery Products Made By Powder Metallurgy – blackening or black coating metallurgy machinery parts – Welfine detail pictures

Fast delivery Products Made By Powder Metallurgy – blackening or black coating metallurgy machinery parts – Welfine detail pictures

Fast delivery Products Made By Powder Metallurgy – blackening or black coating metallurgy machinery parts – Welfine detail pictures


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Generally customer-oriented, and it's our ultimate goal for being not only the most trusted, trustable and honest provider, but also the partner for our customers for Fast delivery Products Made By Powder Metallurgy – blackening or black coating metallurgy machinery parts – Welfine , The product will supply to all over the world, such as: Malta, Congo, Roman, we have all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
  • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Elaine from Indonesia - 2017.08.16 13:39
    It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Andrew from Morocco - 2018.04.25 16:46
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