BS 5045 Type B steel is a weldable pressure vessel and boiler steel grade used by the world's industrial fabricators.
The material,BS 5045 Type B steel is ideally suited for elevated temperature service, is commonly found in the oil & gas, petrochemical and chemical industry. This European standard grade steel has replaced the BS1501 and DIN17155 specification.
We can produceBS 5045 Type B steel accord to many foreign Standard directly---ASTM/ASME /JIS/DIN/BS/EN/AISI
Providing BS 5045 Type B steel cutting and welding service according to your drawing
Chemical composition unit%
Symbol | Chemical composition | ||||
C max | Si max | Mn max | P max | S max | |
Type B | 0.20 | 0.35 | 1.00 | 0.040 | 0.040 |
Mechanical properties
Symbol | Yield point or proof stress N/mm2 (min) | Tensile strength N/mm2 min | Elongation % min | Tensile test piece | Bendability | ||
Bending Angle | Inside radius | Test piece | |||||
Type B | 295 | 440 | 26 | NO.5 in rolling direction | 180° | Thickness x 1.0 Thickness x 1.5 | No.3 in rolling direction |
Source:
Tags: