DIN 2448 St37.0 seamless boiler tube is a piping system specially designed for high temperature and high pressure conditions, mainly used in boilers and other pressure vessels.
GNEE, as a professional boiler steel pipe exporter, has been engaged in steel pipe export for more than 16 years and strictly guarantees product quality! The diameter range of the supplied DIN 2448 St37.0 steel pipe is from 25mm to 820mm, and the wall thickness is from 2mm to 30mm, which can meet the customized needs of special specifications and materials.
Chemical Composition of DIN 2448 St37.0 Boiler Tube
| Weld deoxidation type ( semi-killed steel only) RR special killed |
C% | P% | S% | N% | Addition of nitrogen binding elements e.g. min 0,020% total Al | |
| DIN 2448 St37.0 | R | 0,17 | 0,040 | 0,040 | 0,009 | - |
Mechanical Properties of DIN 2448 St37.0 Boiler steel Tube
| 16 | 16 40 | 40 65 | 1 | t | ||
| DIN 2448 St37.0 | 235 | 225 | 215 | 350-480 | 25 | 23 |
DIN 2448 ST37.0 seamless carbon steel pipe
GNEE has passed ISO9001, SGS, ROHS certifications, and owns precision cold forging machines, thread rolling machines, punching machines, CNC machine tools, tapping machines, tail milling machines, slotting machines and advanced testing machines. We have a complete management system, high-quality and efficient engineers and sales teams to meet the needs of each customer.
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