Truck Trailer Forged Hook Door Hinge Side Board Hinge
Product Description
Material |
Aluminum alloy: ADC12, ADC10, A360, A380, A356, 6061, 6063 Zinc alloy: ZA3#,ZA5#,ZA8# |
Processing Craft |
Drawings→ mould making → die casting →rough machining → CNC machining→surface treatment →product checking→ packing →delivery |
Tolerance |
± 0.02mm |
Surface Treatment |
Electroplating, Chrome Plating, Zinc Plating, Nickel plating, Electrophoresis, Anodization, Polishing, Sandblasting, Passivation, Powder coating, Spray painting, Etc. |
Quality Assurance |
ISO9001:2015 Certified, SGS Certification |
Inspection |
1.Foundry in-house: 100% inspection on critical dimension; 100% on appearance. |
Mainly Testing Facility |
Three-dimensional measuring instrument (CMM), Salt spray test box, Dynamic balance detector, Pneumatic detection |
Features & Advantage |
1.High machining accuracy, the flatness within 0.1mm. 2.High strength and not easy to deform, has good electrical and thermal conductivity. 3.High finish appearance,smooth surface roughness is Ra1.6 after machining. 4.The machining precision is high and the assembly structure is seamless. 5.No granules, no spots and no painting peel off in appearance. 6.Smooth appearance, corrosion resistance. 7.Pass 20000 Times Wear Resistance Test. 8. Pass Salt Spray Test with 96 Hours. |
Standard |
1.Aluminum alloy: ISO3522-84, ASTMB85-96, JISH5302:2000, EN1706:1998 |
Application |
auto parts, furniture parts, medical equipment,engineered products,construction products,industrial parts,vehicle parts etc. |
LONGYAN CHANGTONG MACHINERY EQUIPMENT CO., LTD
Tel:
Production base:
364000,Longyan,Fujian,China.
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