Number: 1131

: Cu-Be  Cu-Al  

Number	Model		Number	Model
113101	10013mm		113105	30036mm
113102	15019mm		113106	37545mm
113103	20024mm		113107	45055mm
113104	25030mm		113108	60060mm

Copper Beryllium Alloy
Composition	Be:	1.8% - 2%
	Ni:	0.2% - 0.5%
	Rest:	Cu
Hardness	35 - 40 HRC

 

Aluminium Bronze Alloy
Composition	Al:	8% - 10%
	Ni:	2% - 5%
	Others:	<0.5%
	Rest:	Cu
Hardness	25 - 3- HRC

 

3.the processing procedure

  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

4.Application
the products are widely used inpetroleum, chemical industry, mining, coal industry, oxygen-producing, pharmacy, smelting, powder,leather,plastic and so on, they are the necessary professional tools for safe producing. The factory can also design and produce the special type products as the customers required.