Factory Supply Copper Powder Metallurgy - blackening or black coating metallurgy machinery parts – Welfine

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Always customer-oriented, and it's our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for Graphite Bronze Bushing, Metric Tapered Roller Bearings, Dc Gear Motor Working, We believe we will become a leader in developing and producing high quality products in both Chinese and international markets. We hope to cooperate with more friends for mutual benefits.
Factory Supply Copper 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:

Factory Supply Copper Powder Metallurgy - blackening or black coating metallurgy machinery parts – Welfine detail pictures

Factory Supply Copper Powder Metallurgy - blackening or black coating metallurgy machinery parts – Welfine detail pictures

Factory Supply Copper Powder Metallurgy - blackening or black coating metallurgy machinery parts – Welfine detail pictures


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We will devote ourselves to giving our esteemed buyers using the most enthusiastically thoughtful services for Factory Supply Copper Powder Metallurgy - blackening or black coating metallurgy machinery parts – Welfine , The product will supply to all over the world, such as: Honduras, Malta, Jordan, To have much more enterprise. ompanions, we've got updated the item list and seek for optimistic co-operation. Our web-site shows the latest and complete information and facts about our merchandise list and company. For further acknowledge, our consultant service group in Bulgaria will reply to all of the inquiries and complications immediately. They're about to make their finest effort to meet buyers need. Also we support the delivery of absolutely free samples. Business visits to our business in Bulgaria and factory are generally welcome for a win-win negotiation. Hope to expertise a happy company co-operation perform with you.
  • This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Megan from Libya - 2017.10.25 15:53
    The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By David Eagleson from Honduras - 2017.08.15 12:36
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