BS 1501 620 Gr. 27 steel plate/sheet for steel with Cr., Mo.,Cr-Mo steels
For high temperature and pressure vessels
BS 1501 620 Gr. 27 steel plate/sheet,BS 1501 620 Gr. 27 steel plate/sheet, under BS 1501 standard, we can regard 620 Gr. 27 steel plate/sheet for steel with Cr., Mo.,Cr-Mo steels used for high temperature and pressure vessels.
BS 1501 620 Gr. 27 steel grade is a kind of steel which with Cr., Mo.,Cr-Mo that mainly applied for high temperature and pressure vessels.The steel grade 620 Gr. 27 is according to BS 1501 standard which with the yield strength of 228MPa.The followings are the chemical composition and mechanical properties of BS 1501 620 Gr. 27 steel plate.
The chemical composition of steel 620 Gr. 27 steel by [%]
Grades | C
| Mn | S | P | Si | Cr | Ni | Cu | Mo | Nb+V+Ti
|
620 Gr. 27 | 0.05- 0.17 | 0.40- 0.65 | 0.035 max | 0.035 max | 0.50- 0.80 | 1.0- 1.5 | - | - | 0.45- 0.60 | - |
Mechanical properties of 620 Gr. 27 steel
Grade | Permissible yield point ratio | Yield Strength MPa(min) | Tensile Strength MPa | Elongation % (min) |
620 Gr. 27 | - | 228 | 380-550 | 22 |
Shanghai Katalor Enterprises Co., Ltd
Email: info@katalor.com
web:
http://www.bsteelplate.com
http://www.ice-steels.com
http://www.katalor.com/
http://www.construction-steel.com/
http://www.heavy-steels.com
http://www.steel-tube-pipes.com
http://section-steel.com/
skype: shanghai.katalor
TEL: +86 21 61182425
HP: +86-18317160029
ADD:Room 101, No.16, 6th building, 9th lane, Guangyi road, Zhuqiao town, Pudong new district, Shanghai, China
