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C22000/C26000/H90/H70 Bullet Shell Cartridge Case of Brass Cups/Copper Clad Steel Cups

Price $10000.00
Min Order 10 Tons
Availability In Stock
Shipping From Zhejiang, China
Popularity 287 people viewed
Model NO.:
H90/H70/H68
After-sales Service:
Continued
Warranty:
Continued
Type:
Cold Stamping
Processing Type:
Deep Drawing
Material:
Copper
Mould:
Multistep Progressive Dies
Surface Processing:
Cleaning and Drying
Fine Blanking:
Double Acting
Process:
Forming Process
Industry:
Metal Stamping Parts
Tolerances:
0.1mm
Customized:
Customized
Trademark:
Estar
Transport Package:
Carton, Pallet
Specification:
thickness 0.5mm-4mm
Origin:
Ningbo
HS Code:
7419202000
Product Description
 
The company produces and sells cups of various calibres and raw materials.
According to the raw material grades, it can be divided into H90/H70 brass cups, F11/F18 copper clad steel cups, F11/F18 steel cups, etc. According to the caliber of the bomb, it can be divided into 5.56mm, 7.62mm, 9mm, 12.7mm, 14.5mm and so on. Due to the different bomb-making processes in various countries, the requirements for the same caliber of cups are also different, the company can customize molds and products according to the drawings and technical requirements provided by customers.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.


9mm brass cups
Production method: stamping and forming

Specifications: Design and manufacture molds according to customer drawings

Steel grade: H90/H70

 

Grade

 

Chemical composition of copper strip

Cu+Ag

(min)

P

Bi

Sb

As

Fe

Pb

Ni

Zn

Total impurities

%

%

%

%

%

%

%

%

%

%

H9089-91    ≤0.05≤0.05 allowance≤0.3

H70

68.5-71.5

-

-

-

-

0.1

0.03

0.5

allowance

0.3


9mm brass cups




Equipment and workshop





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