Amashanyarazi make-Amashanyarazi Amaboko ya Electrode E9016-B92 yamazi ya gaze ya gaze itwara electrode
Bitewe no kongeramo umubare muto wa Nb na V, irashobora kugira imbaraga zo guhangana n’ibikurura iyo ikoreshejwe ku bushyuhe bwo hejuru bwa 600C.
Uruhu rwa hydrogène potassium yumuti uruhu, imiti yuruhu rwinzibacyuho
AC idasanzwe, irashobora gusudira mumyanya yose.
ISHYAKA RYA CHIMIQUE:
ALLOY (wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Ibindi | |
AMATEGEKO ya GB / T. | 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 |
UMUTUNGO W'IKORANABUHANGA:
UMUTUNGO | IMBARAGA YIELD (MPa) | IMBARAGA ZINYURANYE (MPa) | Kurambura (%) | AGACIRO KIDASANZWE J / ℃ | Kuvura ubushyuhe ° C * h | |||||
AMATEGEKO ya GB / T. | 620 | 740 | 20 | 61 / Ubushyuhe busanzwe | 760 * 2 |
BASABWE PARAMETERS WELDING:
DIAMETERS UMWIHARIKO (mm) | 2.6 * 350 | 3.2 * 350 | 4.0 * 400 | 5.0 * 400 | |||||
AMATORA (Amp) | H / W. | 70-120 | 90-130 | 140-190 | 170-220 | ||||
O / W. | 60-100 | 80-120 | 120-160 | - |
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Miliyoni 2.3
ingunguru ya SBM
Byihuta FPSO
-
Zhejiang Petrochemical toni miliyoni 40 / umwaka umushinga wo gutunganya no guhuza imiti
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Ubushinwa n'ikoranabuhanga Ubushinwa toni miliyoni 20 / umwaka gutunganya no guhuza imiti
ISHYAKA RYA CHIMIQUE:
ALLOY (wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Ibindi | |
AMATEGEKO ya GB / T. | 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 |
UMUTUNGO W'IKORANABUHANGA:
UMUTUNGO | IMBARAGA YIELD (MPa) | IMBARAGA ZINYURANYE (MPa) | Kurambura (%) | AGACIRO KIDASANZWE J / ℃ | Kuvura ubushyuhe ° C * h | |||||
AMATEGEKO ya GB / T. | 620 | 740 | 20 | 61 / Ubushyuhe busanzwe | 760 * 2 |
BASABWE PARAMETERS WELDING:
DIAMETERS UMWIHARIKO (mm) | 2.6 * 350 | 3.2 * 350 | 4.0 * 400 | 5.0 * 400 | |||||
AMATORA (Amp) | H / W. | 70-120 | 90-130 | 140-190 | 170-220 | ||||
O / W. | 60-100 | 80-120 | 120-160 | - |
Andika ubutumwa bwawe hano hanyuma utwohereze