Te Hiko A-ringa-a-Rohe iti E9016-B92 te hiko kawe hau maori
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 | 0.089 | 0.22 | 0.68 | 0.006 | 0.004 | 0.49 | 9.06 | 0.52 | V:0.22 Nb:0.05 W:1.65 N:0.034 |
TE KAUPAPA MAHI:
WHAI | KAUPAPA KAUPAPA(MPa) | TE KAUPAPA KAUPAPA(MPa) | Whakaroa(%) | WARA WHAKAMAHI J/℃ | Te maimoatanga wera °C*h | |||||
GB/T RULES | 620 | 740 | 20 | 61/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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2.3 miriona
oko SBM
Fast4ward FPSO
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Zhejiang Petrochemical 40 miriona taranata / tau te whakamahine me te kaupapa whakauru matū
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Haina Pūtaiao me te Hangarau 20 miriona taranata / tau te whakamahine me te kaupapa whakauru matū
KAUPAPA KAUPAPA:
KONO(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Ētahi atu | |
GB/T RULES | 0.089 | 0.22 | 0.68 | 0.006 | 0.004 | 0.49 | 9.06 | 0.52 | V:0.22 Nb:0.05 W:1.65 N:0.034 |
TE KAUPAPA MAHI:
WHAI | KAUPAPA KAUPAPA(MPa) | TE KAUPAPA KAUPAPA(MPa) | Whakaroa(%) | WARA WHAKAMAHI J/℃ | Te maimoatanga wera °C*h | |||||
GB/T RULES | 620 | 740 | 20 | 61/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