Chinese Factory of Raw Material of Cartridge Bullet Cups for Military Project

Due to the performance functionalization and lower cost of dissimilar metal composite materials, as well as their wide range of applications, they have increased the development potential of traditional metal materials. Copper-steel composite materials have become a recent focus for industrial development.With the advancement of cold rolling composite technology, it is expected to open up new horizons in the field of new materials and play a significant role in special industries such as national defense, chemical, and power.

Thickness and Width


C2200 Brass 90 Parameter

Brass 90 Clad Steel F11 Parameter
Brass 90 Clad Steel SPHC  Parameter
Any other dimensions and materials could be provided as per client's demand.

Q:Can i get some sample before the order ?
A:Of course, we can provide you with free sample,but the freight should be paid by customers themselves.

Q:What is the copper clad steel sheet?
A:Copper clad steel sheet is a type of composite material composed of two layers:an outer layer of copper and an inner layer of steel is bonded or clad onto the steel core using the method of hot/cold roll boinding,creating a single sheet with combined properties of both metal.

Q:What is about your payment term?
A:We accept FOB,CIF,CFR,EXW and etc.Usually 30%deposit by T/T,70% pay against the delivery;L/C is also accepted.

Q:If there are any quality problems with the products i found after using them,how to solve it?
A:First, we will engage in discussions between both parties to find a solution. Depending on the provisions of the contract and the magnitude of the issue, we will take measures such as providing compensation or offering refunds or returns to resolve the matter. Our approach to this issue is aimed at minimizing any losses experienced by the customer.

Q:Do you test your products before delivery?
A:We have our own laboratory and professional testing personnel. After each production process, we conduct relevant inspections. For the final product, we will provide you with both hardcopy and electronic versions of the quality certificates. Additionally, we can incorporate additional testing items according to your specific requirements at any stage of the testing process.

Q:What is the minimum order quantity?
A:Usually a roll is MOQ,weighing about 8 ton.

Q:What is the lead time ?
A:Spot delivery time is about 2-3days afer the payment.15-45days of production according to the contract quantity after receiving the deposite.