Stellite Pump Bush Wear and Corrosion Resistant Stellite 6 Bearing Bushing

• Type: Sleeve
• Material: Stellite Cobalt Chrome Alloy
• Brand: Stellite 6
• Standard or Nonstandard: Nonstandard
• Applicable Industries: Other, Pump
• Size: D300mm - D500mm
• Model NO.: D43.561/D32.08*H35.56mm
• Product Name: Stellite Wear and Corrosion Resistant Ring Gasket
• Key Word: Corrosion Resistant Gasket
• Properties: Wear and Corrosion Resistance
• Application: Oil&Gas Industry
• Production Process: Investment Casting, Sand Casting
• Transport Package: Cardboard Box, Plywood Box
• Specification: D43.561/D32.08*H35.56mm
• Trademark: SYTOP
• Origin: Liaoning, China
• Production Capacity: 500 Piece/Pieces Per Month

Product Description

 

Casting Processed Cobalt Based Alloy Wear And Corrosion Stellite Bearing Bushing

            ---Excellent wear and corrosion resistance even at high temperatures up to 800

 

SYTOP cobalt base alloys are a range of cobalt-chromium-tungsten alloys with wear resistance, corrosion and high thermal resistance. It is widely used in oil & gas, machinery, wood cutting, automotive, paper and food processing industry etc.

 

Chemical compositions and properties (%)

Brand	C	Mn	Si	Cr	Ni	Mo	W	Co	Fe	P	S	Density (g/cm3)	Hardness (HRC)
stellite 3	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
stellite 6	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
stellite 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
stellite 20	2.2-3.0		2.0	30-34	3.0	1.0	14-18	Bal.	3.0	≤0.05	≤0.05	8.65	53-59
Tribaloy 400	0.04		2.5-2.7	8-10		27-29		Bal.					55
Tribaloy 800	0.04		3.2-3.6	16-18		27-29		Bal.					58

 

 

Q1: Are you a manufacturer or a trading company?

A1: We are a manufacturer located in the north of China with 15 years of producing experience and 10 years of exporting experience. 

Q2: What's the material of your bushings/sleeves?

A2:  It's the CoCrW alloy, which is usually called stellite alloy.

Q3: What's the stellite alloy?

A3:  It is a range of cobalt-chromium alloys designed for wear resistance, heat resistance and corrosion resistance.

Q4: What's the lead time of bushings?

A4:  15-35 days depending on the order quantity.

Q5: What's the tolerance and surface finish we can control?

A5: As your demand. 

Q6: How do we deliver the seats?

A6: We are a VIP customer of DHL Express with good discounts.

Q7: MOQ?

A7: 2pcs

Q8: Why do I choose your company?

A8: We are professional. We are reliable. We are easy to communicate.
 

Securely packaged to ensure safe delivery and product integrity, carton boxes and plywood cases, are both equipped with bubble wrap and EPE foam for optimal protection during transit.