A302GrB Siab Vessel Steel Phaj
GNEE muaj A302GrB boiler steel yog manganese-molybdenum thiab manganese-molybdenum-nickel alloy steel phaj rau siab hlab ntsha, A302GrB nkoj steel phaj Executive standard: ASTM A-302/A302M. A302GrB siab lub nkoj phaj cov khoom peb muab tau zoo Lub A302GrB siab lub nkoj phaj khoom peb muab muaj kev cuam tshuam zoo toughness thiab tswj zoo toughness ntawm tsawg kub.
Tsis tas li ntawd, A302GrB boiler steel phaj peb muab yog nruj me ntsis tsim raws li cov qauv thiab tau dhau daim ntawv pov thawj zoo, thiab peb muaj peev xwm muab tau daim ntawv pov thawj zoo thiab lees txais qhov thib peb - tog kuaj.
Siab Vessel (PVQ) Steel Phaj Chemical khoom
|
Qib |
C max |
Mn |
Si |
P max |
S max |
|
A302 Qib B (A 302 GRB) |
0.20 |
1.07-1.62 |
0.13-0.45 |
0.035 |
0.035 |
Siab Vessel Quality (PVQ) Steel mechanical khoom
|
Qib |
Tensile zog (MPa) |
Yield zog (MPa) |
% Elongation hauv 2 nti (50mm) min |
Impacting Test Temperature (degree) |
|
A302 Qib B (A 302 GRB) |
550-690 |
345 |
18 |
-20,40,-60 |
Siab Vessel Qib Steel Phaj Khoom duab
Foto GNEE Group
GNEE pab pawg neeg tuaj xyuas
GNEE Group steel exhibition
Peb muaj kev pabcuam zoo tom qab- muag. Yog tias koj muaj lus nug txog A302GrB siab nkoj steel phaj, koj tuaj yeem tiv tauj peb thiab peb yuav teb koj li ntawm ob teev.
Cim npe nrov: a302grb siab nkoj steel phaj, Tuam Tshoj a302grb siab nkoj steel phaj manufacturers, lwm tus neeg, Hoobkas
