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Properties Hardened Steel Bushings Wear Resistant Zinc Base Alloy Bearings

Properties Hardened Steel Bushings Wear Resistant Zinc Base Alloy Bearings

Properties Hardened Steel Bushings Wear Resistant  Zinc Base Alloy Bearings
Properties Hardened Steel Bushings Wear Resistant  Zinc Base Alloy Bearings

Large Image :  Properties Hardened Steel Bushings Wear Resistant Zinc Base Alloy Bearings Get Best Price

Product Details:
Place of Origin: CHINA
Brand Name: INWAY
Certification: ISO9001
Model Number: INW-312
Payment & Shipping Terms:
Minimum Order Quantity: 1 PCS
Price: Negotiation
Packaging Details: Carton+pallet
Delivery Time: 5 work days or based on quantity
Payment Terms: L/C, T/T
Supply Ability: 100 tons/month
Detailed Product Description
Application: Automobile Application Size: Standard
Standard: JIS Type: Straight Type
Material: Gr15 Lubricant: Graphite
Highlight:

hardened sleeve bushings

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hardened steel sleeve bearing

Properties Hardened Steel Bushings Wear Resistant Zinc Base Alloy Bearings
Zinc-Base Wear-Resistant Alloy Properties
Zinc-base wear-resistant alloy is a superior material for wearing parts, offering excellent abrasion and wear resistance characteristics. Compared to copper alloys, it significantly extends the service life of mechanical transmission components, improves machining precision, extends equipment maintenance intervals, and enhances production efficiency. With high lubricant adaptability and conductivity, it provides effective heat dissipation, temperature control, and anti-seizing properties.
Zinc-Base Wear-Resistant Alloy Advantages
  • Low specific gravity and cost-effective
  • High abrasion and wear resistance for durability
  • Excellent heat dissipation and anti-seizing effects
Zinc-Base Wear-Resistant Alloy Bearing Applications
Zinc-base wear-resistant alloy bearings are used in various construction machinery applications as replacements for traditional copper alloy products, including bushes, shells, sliding blocks, sliding plates, gears, and worm gearings. In recent years, these alloys have been successfully implemented in metal forming machines, water pumps, injection machines, cranes, and other equipment, with proven success in steel rolling, oil, mining, and valve industries.
Mechanical and Physical Property Comparison
Technical Reference ZQSn6-6-3 ZQSn10-1 ZQA19-4 Zinc-base Alloy TYXJ6
Tensile Strength n/mm² 180-220 220-250 400-500 400-460
Elongation % 6 3-5 10 1.5-4.0
Hardness HB 65 80 110 95
Coefficient of Friction (Dry) 0.16 0.14 0.16 0.12
Coefficient of Friction (Oil) 0.16 0.14 0.16 0.10
Specific g/mm³ 8.82 8.98 7.7 6.0
Linear Expansion 10-a 17.1 18.5 18.1 25
Heat Conductivity c.s.c 0.22 0.12 0.14 0.24
Compression Set 400n/mm² <0.05 <0.05 <0.05 <0.05
Max. Temp. 300℃ 300℃ 300℃ 150℃
PV Limit 0.5n/mm².m/s 0.5n/mm².m/s 0.5n/mm².m/s 0.5n/mm².m/s
Max. Dynamic Load mm² 30n/mm² 40n/mm² 50n/mm² 50n/mm²
TYB can provide customers with a variety of alloy materials to meet specific application requirements.
Metallurgical Structure of Zinc-Base Wear-Resistant Alloy
The zinc-base wear-resistant alloy, known for its high incentive and toughness, is widely used to manufacture sheet-metal parts, bushes, sliding blocks, sliding plates, gears, worm gearings, and other critical components.

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