shaft sleeve

FOB Price 1 - 5 USD / USD

MOQ	50 prices
Port	Shanghai
Packaging	carton and plywood case
Lead Time	30 Days

Quick Details (View All)

Material	WC-10Co-4Cr, Al2O3, Cr2O3, TiO2	Hardness	650 ~ 1300 HV
Thickness	0.05 ~ 0.5 mm	Roughness	Ra 0.1 ~ 20 μm
Application	Abrasion Resistance, Corrosion Resistance

Product Details

Description

Most of the pump shaft are made by steel, cast iron and stainless steel. However the insufficient hardness of base metal leads to the application of sleeves. They're used to protect the shaft, especially the working surface of the shaft seal from damage or abrasive wear.

When selecting the sleeve, it should be noted that the thermal expansion coefficient α of the shaft and sleeve is almost equal. By selecting the shaft sleeve appropriately, the chemical resistance of the steel shaft can be improved to the level of stainless steel.

Wisdom manufacture high quality shaft sleeves by best raw materials and advanced coating technology. According to customers' requirement our shaft sleeves are available in different grades and sizes.

Coating

· Material: WC-10Co-4Cr, Al2O3, Cr2O3, TiO2 (ceramic coating can withstand severe wear even under high temperature and pressure)
· Process: : HVOF, Plasma Spray
· Hardness: 650 ~ 1300 HV
· Thickness: 0.05 ~ 0.5 mm
· Roughness: Ra 0.1 ~ 20 μm
· Application: Abrasion Resistance, Corrosion Resistance

Delivery

· MOQ: 50 pieces
· Lead time: about 30 days, according to order quantity
· Packaging: carton and plywood case