er16 hex nut of er nut from China manufacturer - QuFuChongDe Precision Machinery Co.,Ltd

Price:	6.0~17.0 USD
Payment Terms:	T/T,
Place of Origin:	Shandong, China (Mainland)


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Product Detail

Model No.: er16 nut

Production Capacity: 10000 pieces one month

Delivery Date: about 30 days

hardness: 50-53HRC

Means of Transport: Ocean,

Packing: plastic box,paper box

material: 42CrMo

Material :42CrMo
Heat treatment hardness:50-53HRC
Pre-balance is G6.3-18000rpm,G2.5-20000rpm

Material :42CrMo

Heat treatment hardness:50-53HRC

Pre-balance is G6.3-18000rpm,G2.5-20000rpm

Thread and a slope of 30 degrees have once molding processing.

The tolerance class of thread use 4H,accuracy detected one by one.

Cryogenic treatment and thermal aging treatment have improve the stability of accuracy and dimensions.

Surface coating processing treatment,improve the surface hardness hardness and endurance ,anti-rust and anti-corrosion better,accuracy stable,more smooth,feel more comfortable,appearance nice.

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