A588 Qib K qis Alloy Steel Phaj
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Gnee Steel (Tianjin) Co., Ltd. yog ib qho ntawm cov kws tshaj lij a588 qib k qis alloy steel phaj tuam ntxhab thiab cov muag khoom hauv Suav teb. Txais tos rau kev lag luam wholesale customized a588 qib k qis alloy steel phaj ntawm tus nqi sib tw los ntawm peb lub hoobkas. Cov kev pabcuam zoo thiab cov khoom zoo yog muaj.
A588 Qib K qis alloy steel phaj
A588GrK yog qhov siab -lub zog qis- alloy structural steel haum rau vuam, riveting lossis bolting. Nws yog tsuas yog siv rau vuam txuas hniav thiab cov tsev. Nws yog ib qho tseem ceeb heev kom txo qhov hnyav los yog ua kom muaj zog. Nyob rau hauv feem ntau ib puag ncig, atmospheric corrosion kuj ntawm A588 Qib K qis alloy steel phaj yog zoo dua li ntawm cov qauv hlau nrog lossis tsis muaj tooj liab ntxiv. A588 Qib K qis alloy steel daim hlau feem ntau yog siv rau hauv welded, riveted thiab bolted lug, tab sis tsuas yog siv nyob rau hauv welded txuas hniav thiab cov tsev uas yuav tsum tau txo qhov hnyav los yog ntev. Cov hlau zoo li no muaj qhov zoo ntawm huab cua corrosion kuj zoo dua li tooj liab -muaj lossis tooj liab-dawb carbon structural steel nyob rau hauv feem ntau ib puag ncig. Cov hlau no haum rau ntau daim ntawv thov nyob rau hauv nws liab qab (uncoated) lub xeev thaum tag nrho raug rau cov huab cua.
Chemical Composition thiab Mechanical Property:
|
Qib |
Chemical Composition (%) |
||||
|
C |
Mn Ntau dua lossis sib npaug |
Si |
P |
S |
|
|
ASTM A588 Qib K (A588GRK) |
0.26 |
0.4-0.9 |
0.4 |
0.04 |
0.05 |
|
Qib |
Mechanical Property |
|
|||
|
Tensile zog (MPa) |
Yield zog (MPa) |
% Elongation hauv 2 nti (50mm) min |
Impacting Test Temperature (degree) |
|
|
|
ASTM A588 Qib K (A588GRK) |
400-650 |
250 |
20 |
+20,0,-20 |
|
Peb lub tuam txhab tau koom nrog hauv kev tsim cov nkoj loj steel phaj, hnav resistant steel phaj, corten steel phaj, siab nkoj steel phaj, alloy steel phaj, qis alloy steel phaj thiab lwm yam. Peb muaj ntau tshaj kaum xyoo ntawm kev ua haujlwm, muaj kev cob qhia loj dua, thiab tau xa tawm mus rau 80 lub teb chaws thiab cheeb tsam hauv ntiaj teb. Ib txwm txhawb nqa qhov zoo, kev ncaj ncees thiab pragmatic, kev txhawb siab, kev pabcuam- taw qhia" kev lag luam lub tswv yim, thiab siv lub tuam txhab kev tswj hwm thiab kev ua haujlwm ntawm. Nyob rau hauv lub ntsej muag ntawm kev sib tw hnyav, lub tuam txhab system tau raug txhim kho tas li, vam khom rau kev tshawb fawb thiab thev naus laus zis, txuas ntxiv txhim kho cov ntsiab lus thev naus laus zis ntawm cov khoom muag, rau zej zog, cov neeg siv khoom thiab cov tuam txhab los tsim kom muaj txiaj ntsig kev lag luam ntau dua. lub koob npe nrov, kuj tau txais kev hwm ntawm lawv cov neeg sib tw hauv tebchaws.
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