Hangzhou Dongzheng Industrial Co., Ltd.
Main products:Roots Vacuum Pump,Bearing, Roots Vacuum Pump, Welding Alloys, Steel Sheet
Products
Contact Us
  • Contact Person : Mr. Jiang Zengdong
  • Company Name : Hangzhou Dongzheng Industrial Co., Ltd.
  • Tel : 86-571-82620688
  • Fax : 86-571-82896689
  • Address : Zhejiang,Hangzhou,15/f, Unit 1, Yianhui Yuan, Jincheng Road, Xiaoshan District, Hangzhou City, Zhejiang Province. China
  • Country/Region : China
  • Zip : 311200

Other Welding & Soldering Supplies
silver welding rod

silver welding rod

The follow are general purpose brazing alloy, suitable to join easily a wide range of ferrous and non-ferrous base materials The silver brazing material is a kind of brazing material with  copper base .  Have  fine craft,performance, low...
silver brazing welding alloy

silver brazing welding alloy

Least silver of the ag-cu-zn-cn family. Moderate ductility limits joint design and application. StandardChemical ingredient (%)TemperaturePrincipal areas of applicationAWS AgCuZnSnNiSolidsLiquidsUse...
Tin soldering bar

Tin soldering bar

Our tin solder bar/ wire soldering station products are made from Grade-A pure virgin metals. Our tin solder products are made from Grade-A pure virgin metals. Quality standards for all bar solder exceed ASTM B32, QQS-571 and...
AWS BAG-5 AMS 4769 silver brazing rod

AWS BAG-5 AMS 4769 silver brazing rod

The follow are general purpose brazing alloy, suitable to join easily a wide range of ferrous and non-ferrous base materials. Features:The  silver  borer material is a kind of borer material  with silver base or the silver  base,...
silver brazing solder welding rod

silver brazing solder welding rod

The follow are general purpose brazing alloy, suitable to join easily a wide range of ferrous and non-ferrous base materials The silver brazing material is a kind of brazing material with copper base .  Have  fine craft,performance, low dissolves...
copper brazing solder

copper brazing solder

The follow are general purpose brazing alloy, suitable to join easily a wide range of ferrous and non-ferrous base materials Phos/copper brazing, which joint has high strength ( generally greater than 180 Mpa.) suit for brazingcopper and...


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