ASTM A533 Qib B yog ib hom Mn-Mo thiab Mn-Mo-Ni alloy steel phaj cov khoom siv los npuag cov hlab ntsha kub siab. Tsuas yog vim ASTM A533 Qib B nrog tshwj xeeb Manganese, Molybdenum, thiab Manganese, Molybdenum, Nickel tshuaj muaj pes tsawg leeg, ASTM A533 muaj cov cuab yeej zoo siv rau hauv cov hlab ntsha kub siab. ASTM A533 Qib B kuj yog quenching + Tempering steel khoom.
Tshuaj muaj pes tsawg leeg ntawm cov khoom tsom xam rau SA533GrBCL3 siab nkoj steel phaj (Max%)
|
Qib Steel |
Cov tshuaj tseem ceeb ntawm A533 Qib B CL3 |
||||||
|
C |
Si |
Mn |
P |
S |
Mo |
Ni |
|
|
A533GrBCl3 |
0.25 |
0.13/ 0.45 |
1.07/ 1.62 |
0.035 |
0.035 |
0.41/ 0.64 |
0.37/ 0.73 |
ASTM A533 Qib B Class3 txhua yam khoom:
|
Qib |
Tensile zog (MPa) ksi |
Yield zog (MPa) ksi MIN |
% Elongation 2 hauv. (50mm) MIN |
|
A533 Qib B Class3 |
(690-860) 100-125 |
(750) 83 |
16 |
ASTM A533 Qib B steel daim ntawv thov:
ASTM A533 Qib B Muaj qhov tsis tshua muaj siab- qhov kub thiab txias cuam tshuam rau cov khoom siv dag zog thiab cov khoom siv kho tshuab, feem ntau yog siv rau ib puag ncig - 100 ~ 196℃qis qhov kub thiab txias .Of 9% Ni steel yog dav siv hauv kev sib cais cryogenic, liquefied gas cia chaw, xws li lub tshuab nqus tsev loj uas tsis tshua muaj kub cia ntawm liquefied natural gas (Liquefied natural gas).
GNEE tau pab cov neeg siv khoom hauv ntau dua 50 lub teb chaws (North America, Europe, Southeast Asia, Middle East, thiab lwm yam) thiab tau txais kev nplua nuj nyob rau hauv cov nqe lus lag luam thoob ntiaj teb (FOB, CIF, EXW) thiab cov kev cai hauv zos. Peb cov kev sib txuas lus tau zoo (Lus Askiv, Mev, Arabic kev txhawb nqa) thiab cov txheej txheem kev lag luam pob tshab ua rau kev sib koom tes zoo thiab tsis muaj teeb meem - dawb.
Cim npe nrov: a533 qib b nkoj steel phaj, Tuam Tshoj a533 qib b nkoj steel phaj manufacturers, lwm tus neeg, Hoobkas
