304DQ 304 DDQ Stainless Steel Strip Coil Cold Rolled 2B Surface Used For Deep Drawing
304 DQ DDQ Same Grade From Different Country Standard
SUS304DQ SUS304DDQ S30408DQ 06Cr19Ni10DQ 0Cr18Ni9DQ S30400DQ
304DQ DDQ Chemical component ASTM A240:
| C | Si | Mn | Cr | Ni | S | P | N |
| ≤0.08 | ≤0.75 | ≤2.0 | 18.0～20.0 | 8.0～10.5 | ≤0.03 | ≤0.045 | ≤0.1 |
304DQ DDQ Mechanical Property ASTM A240:
Tensile strength: > 515 Mpa
Yield Strength: >205 Mpa
Elongation (%): > 53%
Hardness: < HRB92
CONTACT USApplication of 304 DQ, DDQ Stainless Steel
304 stainless steel is a common grade of stainless steel known for its excellent corrosion resistance, versatility, and affordability. When it comes to the DQ (Deep Drawing Quality) and DDQ (Extra Deep Drawing Quality) variations of 304 stainless steel, they are specifically suited for applications that involve deep drawing processes.
1. 304 DQ (Deep Drawing Quality):
304 DQ stainless steel possesses high ductility, making it ideal for deep drawing applications where complex shapes need to be formed from flat sheets. Some common applications of 304 DQ stainless steel include:
– Kitchen sinks: The deep bowls and intricate shapes of stainless steel kitchen sinks can be achieved using 304 DQ stainless steel.
– Automotive parts: Various components in the automotive industry, such as exhaust systems, fuel tanks, and body panels, can be manufactured using 304 DQ stainless steel.
– Household appliances: Manufacturers use 304 DQ stainless steel for producing parts of appliances like washing machine drums, refrigerator panels, and dishwasher interiors.
The Advantages of our stainless steel:
1.The inner wall of the our pipeline is smooth and not easy to scale, so it is not easy to be infected by bacteria, reduce coliform bacteria poisoning and other hazards.And it ensures the safety of drinking.
2.Stainless steel tube is 3 times stronger than steel pipe and 8-10 times stronger than plastic pipe, which is not easy to leak. Stainless steel pipes are also resistant to damage in earthquakes because they are impact resistant.
3.Stainless steel tubing has low thermal conductivity, the thermal insulation performance is five times that of copper pipe, so it is also suitable for application in high temperature fluid.
Our factory has large stock steel coil, hot rolled steel coil, cold rolled steel coil, galvanized steel coil, stainless steel coil, checker steel coil, color coated steel coil etc.
FAQ:
1. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2.what can you buy from us?
Steel plate,round steel,aluminum alloy,square tube,round tube
3. Is there any discount on the price?
Contact us,please.
4. What is your terms of payment?
30% T/T as the upfront deposit, 70% before delivery. We will show you the photos of products and package before you pay the balance.
5. What is the terms of packing?
Generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.
6. Could you produce according to the samples?
Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.
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304DQ 304 DDQ Stainless Steel Strip Coil Cold Rolled 2B Surface For Deep Drawing Images
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