Te Hiko-A-Haka-Haariki A-ringa E9018-B92 taarua kowiri tira matū waka taika
Na te taapiri o te iti o te Nb me te V, he pai rawa atu te aukati ngokingoki ina whakamahia i te 600C teitei te pāmahana.
Te kiri rongoa pāhare hauwai iti, te koranu whakawhiti kiri rongoa
AC motuhake, ka taea te paiherea i nga waahi katoa.
KAUPAPA KAUPAPA:
KONO(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Ētahi atu | |
GB/T RULES | 0.091 | 0.23 | 0.61 | 0.007 | 0.005 | 0.52 | 8.99 | 0.52 | V:0.24 Nb:0.04 W:1.65 N:0.035 |
TE KAUPAPA MAHI:
WHAI | KAUPAPA KAUPAPA(MPa) | TE KAUPAPA KAUPAPA(MPa) | Whakaroa(%) | WARA WHAKAMAHI J/℃ | Te maimoatanga wera °C*h | |||||
GB/T RULES | 629 | 744 | 20 | 58/Pamahana noa | 760*2 |
NGĀ TAWHE WELDING E WHAKATAHIngia ana:
NGĀ WHAKATAKITANGA (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
TE HIKO (Amp) | H/W | 70-120 | 90-130 | 140-190 | 170-220 | ||||
O/W | 60-100 | 80-120 | 120-160 | - |
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kaupapa YAMAL LNG
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20,00TEU kaipuke ipu
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Ko Sanmen 2# he hohekore
KAUPAPA KAUPAPA:
KONO(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Ētahi atu | |
GB/T RULES | 0.091 | 0.23 | 0.61 | 0.007 | 0.005 | 0.52 | 8.99 | 0.52 | V:0.24 Nb:0.04 W:1.65 N:0.035 |
TE KAUPAPA MAHI:
WHAI | KAUPAPA KAUPAPA(MPa) | TE KAUPAPA KAUPAPA(MPa) | Whakaroa(%) | WARA WHAKAMAHI J/℃ | Te maimoatanga wera °C*h | |||||
GB/T RULES | 629 | 744 | 20 | 58/Pamahana noa | 760*2 |
NGĀ TAWHE WELDING E WHAKATAHIngia ana:
NGĀ WHAKATAKITANGA (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
TE HIKO (Amp) | H/W | 70-120 | 90-130 | 140-190 | 170-220 | ||||
O/W | 60-100 | 80-120 | 120-160 | - |
Tuhia to korero ki konei ka tukuna mai ki a matou