Add: 2F, Building A1, No. 276, E. Baoshi Rd., Baoan District, Shenzhen
Brass is a metallic alloy that is made of copper and zinc. The proportions of zinc and copper can vary to create different types of brass alloys with varying mechanical and electrical properties. It is a substitutional alloy: atoms of the two constituents may replace each other within the same crystal structure.
In contrast, bronze is an alloy of copper and tin. Both bronze and brass may include small proportions of a range of other elements including arsenic, lead, phosphorus, aluminium, manganese, and silicon. The distinction is largely historical. Modern practice in museums and archaeology increasingly avoids both terms for historical objects in favour of the all-embracing "copper alloy".
Brass is used for decoration for its bright gold-like appearance; for applications where low friction is required such as locks, gears, bearings, doorknobs, ammunition casings and valves; for plumbing and electrical applications; and extensively in brass musical instruments such as horns and bells where a combination of high workability (historically with hand tools) and durability is desired. It is also used in zippers. Brass is often used in situations in which it is important that sparks not be struck, such as in fittings and tools used near flammable or explosive materials.
Q1.How do you give me the price?
We can according to your drawning design,material,and give you the best price.
Q2.How is your company payment?
T/T,Paypal before the shippment.
Q3.Will you supply the samples?
Before the productions,we will produce the samples to approve,ensure the quality well.
Q4:How is your quality control?
We are strictly according to TS 16949 standard,ensure the every link well,meanwhile,we need do the traceablity for the products.
Q5:How is your delivery time?
We will negotiate with the customer,ensure the delivery the goods on time.