Litšepe tse tlase tse sirelelitsoeng ka khase ER90S-G Ho kopanya lintho
KIKEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
GB/T MELAO | 0.12 | 0.75-1,50 | 0.30-0.90 | 2.10-2,70 | - | 0.90-1.20 | 0.03 | 0.03 | 0.40 |
MOLAO OA MOLAO | - | - | - | - | - | - | - | - | - |
MOHLALA BOHLOKOA | 0.075 | 0.85 | 0.60 | 2.5 | 0.03 | 1.00 | 0.01 | 0.005 | 0.05 |
MOSEBETSI OA MECHI:
LETLOTLO | MATLA A KOPA(MPa) | MATLA A KEKETSO(MPa) | IMAPACT BOHLOKO J/℃ | ELONGATION(%) | Kalafo ea mocheso°Cxh | |||||
GB/T MELAO | 540 | 620 | - | 15 | 690*1 | |||||
MOLAO OA MOLAO | 540 | 620 | - | 17 | 690*1 | |||||
MOHLALA BOHLOKOA | 560 | 640 | 160/0Mocheso oa kamore | 24 | 690*1 |
LITLHAKISO TSA TŠEBELETSO TSE KHOTHATSANG:
TLHALOSO EA DIAMETERS(mm) | 1.0 | 1.2 | 1.6 | |||||||
MOTLATSI (Amp) | H/W | 50-220 | 80-350 | 170-550 | ||||||
O/W | 50-120 | 80-150 | - |
terata e sirelelitsoeng ka khase bakeng sa mocheso o hananang le mocheso oa sehlopha sa 620MPa.
Mohala o boreleli, arc e tsitsitse, ho bōptjoa ho ntle, tšepe e qhibilihisitsoeng e ntle, theknoloji ea welding e ntle haholo.
Tšepe e qhibilihisitsoeng e na le thepa e ntle ea mochini, e na le khanyetso e ntle ea porosity le sebopeho sa weld.
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10000TEU sekepe sa lijana
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Morero oa lipeipi tsa kantle ho naha tsa Tangshan LNG
KIKEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
GB/T MELAO | 0.12 | 0.75-1,50 | 0.30-0.90 | 2.10-2,70 | - | 0.90-1.20 | 0.03 | 0.03 | 0.40 |
MOLAO OA MOLAO | - | - | - | - | - | - | - | - | - |
MOHLALA BOHLOKOA | 0.075 | 0.85 | 0.60 | 2.5 | 0.03 | 1.00 | 0.01 | 0.005 | 0.05 |
MOSEBETSI OA MECHI:
LETLOTLO | MATLA A KOPA(MPa) | MATLA A KEKETSO(MPa) | IMAPACT BOHLOKO J/℃ | ELONGATION(%) | Kalafo ea mocheso°Cxh | |||||
GB/T MELAO | 540 | 620 | - | 15 | 690*1 | |||||
MOLAO OA MOLAO | 540 | 620 | - | 17 | 690*1 | |||||
MOHLALA BOHLOKOA | 560 | 640 | 160/0Mocheso oa kamore | 24 | 690*1 |
LITLHAKISO TSA TŠEBELETSO TSE KHOTHATSANG:
TLHALOSO EA DIAMETERS(mm) | 1.0 | 1.2 | 1.6 | |||||||
MOTLATSI (Amp) | H/W | 50-220 | 80-350 | 170-550 | ||||||
O/W | 50-120 | 80-150 | - |
Ngola molaetsa wa hao mona mme o re romele wona