Auto Parts Aluminum Die Casting Parts

♦ The casting dimension accuracy is high, generally can reachIT11 ~ IT13Level,sometimes even up toIT9level.

♦ Good surface finish, surface roughnessRa 0.8 ~ 3.2And sometimes can reachRa 0.4;

Die castingcompact structure, high strength and hardness:because the liquid metal is cooling and solidification under pressure,Combined with the fill time very short,Fast cooling speed,So in theDie castingIn the near a metal layer on the surface of the grain size is fine,Organization toThe secret,This not only make the casting surface has good abrasion resistance and corrosion resistance,Also improve the hardness of the entire casting--Die castingResistance toGiven strength than the sand mould in generalcastingTo improve25 ~ 30%, but the elongation decreased

♦ Size stability, good product compatibility.

♦ Die casting can producecomplex shape, clear outline, thin-walled deep cavity metal parts:because of the molten metal under high pressure high speedMaintain a high liquidity,Therefore can obtain other process method is difficult to machining metal parts.

♦ For example,The currentZinc alloydie castingaThe minimum wall thickness can reach0.3mm;Aluminum alloycastings can be up to0.5 mm;Minimum cast out of the aperture0.7 mm;The minimum pitch ofThe 0.75 mm.

FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in single color box. If you have special request about packing, pls negotiate with us in advance, we can pack the goods as your request.Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance. Other payments terms, pls negotiate with us in advance, we can discuss.Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.Q4. How about your delivery time?
A: Generally, it will take 25 to 30 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.We welcome sample order.Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before deliveryQ8: How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.