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Suzhou Tuoertai Precision Technology Co., Ltd

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City:suzhou

Country/Region:china

Contact Person:MrAlex Yu

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Steel 70# Regular Helical Spring Lock Washers ASME B18.21.12009

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Brand Name :TET

Model Number :ASMEB18.21.12009

Certification :ISO9001/TS16949

Place of Origin :China

MOQ :1000PCS

Price :Negotiable

Payment Terms :L/C, T/T

Supply Ability :50tons per 30days

Delivery Time :6 weeks

Packaging Details :small box or ,cartons ,then 36 CNTs packed in pallet

Standard :ASMEB18.21.12009

Material :Spring steel 65MN or 70#

Size :#10-1-7/8"

Surface treatment :Plain ,Zinc Blue ,HDG ,Black,MG

Hardness :430HV-530HV

Application :General Industry,Heavy Industry,Automotive Industry,Inserts,Mining

Product name :Spring Lock Washers

Packing :small box or bulk ,

Sample :Negotiable

Measurement system :Metric,Imperial (Inch)

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teel 70# Regular Helical Spring-Lock Washers ASMEB18.21.12009 Hardness 430 - 530HV

The spring washer is widely used in the load-bearing and non-force-bearing structures of general mechanical products. It is characterized by low cost, convenient installation, and suitable for the parts with frequent installation and disassembly

Usually use 65 MN spring steel or 70 # carbon steel, 3 Cr 13, but also can use stainless steel material SUS304 or SUS316, and phosphorus bronze material.

The main function is under the nut to prevent the nut from loosening.