EN10111 DD11 Automotive Steel

EN10111 DD11 is a low carbon hot-rolled steel used for general manufacturing applications, such as making cold formed components for the automotive industry. It has good welding and forming properties and is suitable for both cold and hot forming. The main chemical elements in EN10111 DD11 steel are carbon, manganese, phosphorus and sulfur, with low levels of other elements such as silicon and aluminum.

Here is the chemical composition of EN10111 DD11 steel:

Element	Composition (%)
Carbon (C)	0.12 max
Manganese (Mn)	0.60 max
Phosphorus (P)	0.045 max
Sulfur (S)	0.045 max
Silicon (Si)	0.035 max
Aluminum (Al)	0.010 max

1.Q: Are you a factory or trading company?
A: We are professional manufacturer, and our company also is a very professional a trade company for steel products.We can provide a wide range of steel products. 

2.Q:What do your factory do regarding quality control?
A: We have obtained ISO, CE and other certifications. From materials to products, we check every process to maintain good quality.

3.Q: Can I get samples before order ?
A: Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings.

4.Q:How do you make our business long-term and good relationship?
A:We keep good quality and competitive price to ensure our customers benefit ; We respect every customer as our friend and we sincerely do business and make friends with them.No matter where they come from.

5.Q:what is your delivery time ?
A: Our delivery time is about one week, timing according to the number of customers.