Cobalt Based Alloy Tantung-G Stellite Wear Resistance Cobalt-Chromium-Tungsten Alloy Mechanical Shaft Seal Ring

• Custom Design: Accept
• Standard or Nonstandard: Nonstandard
• Hardness: 37-55HRC
• Application: Oil&Gas Industry
• Density: 8.15-8.8g/Cm
• Color: Silver Grey
• Model NO.: D64/D44.3*H30.4
• Size: 1
• Property: Wear and Corrosion Resistance
• Chemical Composition: Cobalt,Chrom,Nickel Ect.
• Transport Package: Cardboard Box, Plywood Box
• Specification: D64/D44.3*H30.4
• Trademark: sytop
• Origin: Liaoning, China
• Production Capacity: 10000 Piece/Pieces Per Month Seal Ring

Product Description

 

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What is the Details of our Cobalt Chrome Alloyseal ring ?

 

Material :	Stellite  Alloy -Grade 3.6.12
Process :	Powder Metallurgy , it is short for PM and investment casting
Hardness:	38-55 HRC
Density :	8.4 g/cm ³
Size :	Diameter 8-500mm, length 600mm
Properties :	Wear and corrosion resistance, high temperature resistance
Application :	as a seal ring
Instructions :	Drawing made upon customer's request
Usage :	sealing parts
Tolerance control :	turning or grinding surface , tolerance upon drawing
Production lead time	Samples 10 days , normal order 15-30 days
Production capacity :	20,000pcs one month.
Package :	carton or wooden case , pallet for export

 

Cobalt Chrome Alloy Chemical compositions and properties (%)

 

 

Brand	C	Mn	Si	Cr	Ni	Mo	W	Co	Fe	P	S	Density (g/cm3)	Hardness (HRC)
Cobalt Chrome Alloy3	2.0-2.7	1.0	1.0	29-33	3.0		11-14	Bal.	3.0	≤0.03	≤0.03	8.55	51-55
Cobalt Chrome Alloy6	0.9-1.4	1.0	1.5	27-31	3.0	1.5	3.5-5.5	Bal.	3.0	≤0.03	≤0.03	8.35	38-44
Cobalt Chrome Alloy 12	1.1-1.7	1.0	1.0	28-32	3.0		7.0-9.5	Bal.	3.0	≤0.03	≤0.03	8.40	44-49

 

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