DIN St37 Welded Seamless Carbon Steel Boiler Tube

       DIN St37 Welded Seamless Carbon Steel Boiler Tube is based on high-quality carbon structural steel, with one or several alloying elements appropriately added to improve the mechanical properties, toughness and hardenability of the steel. Products made of this type of steel usually need heat treatment (normalizing or quenching and tempering); the parts and components made of it usually need to undergo quenching and tempering or surface chemical treatment (carburizing, nitriding, etc.) before use. Quenching or high-frequency quenching and other treatments. DIN St37 seamless Steel Pipe,Therefore, according to different chemical composition (mainly carbon content), heat treatment process and application, this type of steel can be roughly divided into three types: carburizing, quenched and tempered and nitrided steel.is based on high-quality carbon structural steel steel, with one or several alloying elements appropriately added to improve the mechanical properties, toughness and hardenability of the steel. Products made of this type of steel usually need heat treatment (normalizing or quenching and tempering); the parts and components made of it usually need to undergo quenching and tempering or surface chemical treatment (carburizing, nitriding, etc.) before use. Cold Drawn Seamless Steel pipe or high-frequency quenching and other treatments. Therefore, according to different chemical composition (mainly carbon content), heat treatment process and application, this type of steel can be roughly divided into three types: carburizing, quenched and tempered and nitrided steel.

Q: Who and where are you?
Shandong Huitong Steel Co., Ltd. is a large steel production enterprise. Our main production base is located at Liaocheng city, shandong province, China.
Q:What kind of metal material does your company do? 
Our production scope involves seamless steel pipes, galvanized steel products, stainless steel products, steel plate, customized heterosexual steel pipes and other steels.
Q:What are the advantages in price and quality ?
To offer good quality and competitive price is our company principle.
We can offer our customer good and reasonable price.
Q: OEM Service is acceptable?
Yes, OEM severvice is available.
Q: Payment term and Lead time
A: Payment term is depending on target market condition,order amount,shipment schedule.., or 30% T/T in advance ,balance will be paid against BL copy or LC at sight.
B: Delivery time: for most of pipe,plate, coil.. the lead time is at around7- 15days. For larger order plate, it is subject to the steel plant production order, but. Base on our larger purchasing oder from steel mill, we can assure our customer the delivery date is soon.