Shanghai Tianbao Fastener Manufacturing Co., Ltd.
Main products:Fasteners,bolts,nuts,washers,copper alloy bar
Products
Contact Us
  • Contact Person : Ms. LI LISA
  • Company Name : Shanghai Tianbao Fastener Manufacturing Co., Ltd.
  • Tel : 86-21-36338580,36338587
  • Fax : 86-21-36338033
  • Address : Shanghai,Shanghai,No.85, Xiangdong Road, Luonan Economic Development Zone
  • Country/Region : China
  • Zip : 201908

washers in zinc plated making machine din9021

washers in zinc plated making machine din9021
Product Detailed
DIN9021 flat washers 1.Quality assurance 2.Low prices 3.Timely delivery 4.used in building and engineer

Certificate:

ISO9001:2000
Product name:flat washer
Standard:DIN9021
We also could produce un-standard products according to customers'drawings or requirements
Class or Grade:class4,5,6,8
Material: 1. Low Carbon Steel: C1008/C1010/C1015
2. Middel Carbon Steel: C1030/1035/1040/1045
Size:M6-M42,  1/4"--1-1/2"
Finishing: 1. Plain
2. Zinc Plated : CR3+ , CR+6
3.Yellow zinc plated 
4. Black zinc plated
5.Black
6.Heat treatment
7.H.D.G
8.Dacrotized
Packing; Normal packing way: bulking in cartons, 25kgs/carton, 36cartons/ wood pallet  (900kgs each pallet)
Also can pack products according to customers' requirement

washers in zinc plated making machine din9021



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