non sparking safety striking box wrench , aluminum-copper alloy and beryllium-copper alloy , hand tools

Price: 7.33~706.35 USD
Trade Term: FOB
Payment Terms: T/T,L/C,WU
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Basic Info.
  • Brand Name: Bo Fang 
  • Subject: striking box wrench 
  • Type: non sparking 
  • Material: Aluminum-copper alloy , Beryllium-copper alloy 
  • Character: friction and spark will not crash 
  • Place of origin: China(mainland) 
  • Market: All the world 
  • Model No.: 17-185mm 
  • Place of Origin: Hebei  
  • Min.Order: 1 Piece/Pieces
  • Means of Transport: Ocean, By sea by air, Air, Land
Supply Capacity
  • Production Capacity: 3000/week
  • Packing:case, wooden cases , as to your requirements
  • Delivery Date: in 7 days upon receipt of your order
Striking Box Wrench ,copper alloy ,non sparking safety tools

Material details
1.Aluminum-copper alloy explosion-proof tool HRC over 25°. Beryllium copper alloy explosion-proof tool HRC over 35 °.
2.Tensile strength of aluminum-copper alloy over 75-85kgf/mm.. Beryllium copper alloy tensile strength over 105-120kgf/mm.
3.Aluminum-copper alloy in ethylene concentration of 7.8% of space, beryllium copper alloy in the hydrogen concentration of 21% of space to ensure safety.

The processing procedure
Al-bronze (HRC≥25°b>75-85kgf/mm² )  
1) To prepare the raw material, blanking
2) Smelting
3) Pouring
4) Cut the water gap
5) Stored in the semi finished products warehouse
6) Punching
7) Through the drawbench or slotting machine
8) PE plain end and chamfering
9) Drill hole
10) Perfect the product and marking
11)If Be-bronze, need heat treatment
12) Polishing
13) Surface treatment
14)Stored in the finished products warehouse

Pictures(any size and type is available ,show part of them below)

Welcome your inquiry !

Contact Information

Skype number :SunnyZhao0906      Tel:0317-8897188      Phone:15100746302

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Ms. Sunny Zhao
Tel: 86-0317-8897188
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Contact Method
Canhzhou Bohai Safety & Special Tools Co.,Ltd
China (Mainland)
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