Low-alloy steels Manual electrode E9015-B92 weld kugadzira zvinhu
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Mo | Ni | P | S | V | Cu | W | Nb | N |
GB/T RULES | - | - | - | - | - | - | - | - | - | - | - | - | - |
AWS Mitemo | 0.08-0.15 | 1.20 | 0.60 | 8-10.0 | 0.3-0.7 | 1.00 | 0.02 | 0.02 | 0.15-0.30 | 0.25 | 1.5-2 | 0.02-0.08 | 0.03-0.08 |
MUENZANISO VALUE | 0.099 | 0.6 | 0.2 | 9.28 | 0.5 | 0.49 | 0.005 | 0.005 | 0.24 | 0.2 | 1.65 | 0.04 | 0.039 |
MECHANICAL PROPERTY:
PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | IMAPACT VALUE J/℃ | ELONGATION(%) | Kurapa kupisa°Cxh | |||||
GB/T RULES | 530 | 620 | - | 15 | 760*2 | |||||
AWS Mitemo | 530 | 620 | - | 17 | 760*2 | |||||
MUENZANISO VALUE | 582 | 737 | 65/ Normal tembiricha | 21 | 760*2 |
AKAKUDZWA WEDDING PARAMETERS:
DIAMETERS ZVINOTAURWA(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | ||||
ELECTRICITY (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||
O/W | 60-100 | 80-120 | 120-160 | - |
Yakaderera sodium hydrogen mhando ruoko electrode, musimboti waya shanduko mhando.
Kuwedzera hushoma hweNb, V, ine yakanakisa creep resistance pa600 ℃.
Yakagadzika arc, kushomeka kushoma, kuumbwa kwakanaka, nyore kubviswa slag, X-Ray kuita kwakanakisa.
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300,000-matani ekunze kweKuyangarara Kugadzira uye Kuchengeta Tanker (FPSO)
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Harbin Electric - Sanmen, Haiyang MSR
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Sichuan Youjian Lunnan Base
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Mo | Ni | P | S | V | Cu | W | Nb | N |
GB/T RULES | - | - | - | - | - | - | - | - | - | - | - | - | - |
AWS Mitemo | 0.08-0.15 | 1.20 | 0.60 | 8-10.0 | 0.3-0.7 | 1.00 | 0.02 | 0.02 | 0.15-0.30 | 0.25 | 1.5-2 | 0.02-0.08 | 0.03-0.08 |
MUENZANISO VALUE | 0.099 | 0.6 | 0.2 | 9.28 | 0.5 | 0.49 | 0.005 | 0.005 | 0.24 | 0.2 | 1.65 | 0.04 | 0.039 |
MECHANICAL PROPERTY:
PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | IMAPACT VALUE J/℃ | ELONGATION(%) | Kurapa kupisa°Cxh | |||||
GB/T RULES | 530 | 620 | - | 15 | 760*2 | |||||
AWS Mitemo | 530 | 620 | - | 17 | 760*2 | |||||
MUENZANISO VALUE | 582 | 737 | 65/ Normal tembiricha | 21 | 760*2 |
AKAKUDZWA WEDDING PARAMETERS:
DIAMETERS ZVINOTAURWA(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | ||||
ELECTRICITY (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||
O/W | 60-100 | 80-120 | 120-160 | - |
Nyora meseji yako pano ugotitumira