High Carbon steels Manual electrode E7015-G kupanga kuwotcherera



Kugwiritsa ntchito
ZOYENERA KUPITA ZINTHU ZONSE ZA CARBON NDI ZOCHITA ZOSANGALALA, KOMANSO mphamvu yofananira ya boiler, mapaipi, chotengera chopondereza, kuwotcherera kwaukadaulo wam'nyanja, monga Q345, X60 pipeline steel, etc.
Muyezo womwe tidakumana nawo: GB/T5117 E5015-G AP, AWS A5.5 E7015-G & A5.5M E4915-G, ISO2560-A:E 42 4 Z0.5 Ni B 2 2, ISO 2560-B: E4915 G -AP.
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
GB/T MALAMULO | - | - | - | - | - | - | - | - | - |
MALAMULO AWS | - | ≥1.00 | ≥0.80 | ≥0.30 | ≥0.50 | ≥0.20 | 0.030 | 0.030 | ≥0.10 |
CHITSANZO CHA VALUE | 0.075 | 1.45 | 0.40 | 0.03 | 0.50 | 0.004 | 0.014 | 0.006 | 0.01 |
ZINTHU ZAMAKHALIDWE:
THUPI | YOPHUNZIRA MPHAMVU (MPa) | KULIMBIKITSA MPHAMVU (MPa) | HEATTREAMENT℃xh | MFUNDO YA IMAPACT J/℃ | KULAMBIRA(%) | ||||
GB/T MALAMULO | 400 | 490 | 620*1 | - | 20 | ||||
MALAMULO AWS | 390 | 490 | 620*1 | - | 22 | ||||
CHITSANZO CHA VALUE | 450 | 550 | 620*1 | 114/-50 | 27 |
ZINTHU ZOWESETSA ZOMWE AMAKOKEZEDWA:
ZINTHU ZA DIAMETERS(mm) | 2.6 * 350 | 3.2 * 350 | 4.0 * 400 | 5.0 * 400 | |||||
MPHAMVU (Ampa) | H/W | 80-110 | 110-130 | 130-180 | 180-230 | ||||
O/W | 50-80 | 90-120 | 130-160 | - |
Zachilendo

Low hydrogen potaziyamu electrode, arc yokhazikika, mawonekedwe okongola, owoneka bwino, kuwaza pang'ono, kutsitsa kosavuta, kukana moto pakhungu, kukana bwino kwa porosity.
Zida zamakina a tebulo, pulasitiki yabwino, kulimba kwamphamvu komanso kukana ming'alu.


Ma hydrogen opezeka ndi otsika.
Onetsani zambiri


Fine ripple
Phulani pang'ono
Zambiri zaife

Chiwonetsero cha Factory Fioor




Mlandu wofunsira


Xinjiang Kela 2 Central treatment plant project
Zowotcherera za silencer
Kuwombera kwafakitale kwenikweni

CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
GB/T MALAMULO | - | - | - | - | - | - | - | - | - |
MALAMULO AWS | - | ≥1.00 | ≥0.80 | ≥0.30 | ≥0.50 | ≥0.20 | 0.030 | 0.030 | ≥0.10 |
CHITSANZO CHA VALUE | 0.075 | 1.45 | 0.40 | 0.03 | 0.50 | 0.004 | 0.014 | 0.006 | 0.01 |
ZINTHU ZAMAKHALIDWE:
THUPI | YOPHUNZIRA MPHAMVU (MPa) | KULIMBIKITSA MPHAMVU (MPa) | HEATTREAMENT℃xh | MFUNDO YA IMAPACT J/℃ | KULAMBIRA(%) | ||||
GB/T MALAMULO | 400 | 490 | 620*1 | - | 20 | ||||
MALAMULO AWS | 390 | 490 | 620*1 | - | 22 | ||||
CHITSANZO CHA VALUE | 450 | 550 | 620*1 | 114/-50 | 27 |
ZINTHU ZOWESETSA ZOMWE AMAKOKEZEDWA:
ZINTHU ZA DIAMETERS(mm) | 2.6 * 350 | 3.2 * 350 | 4.0 * 400 | 5.0 * 400 | |||||
MPHAMVU (Ampa) | H/W | 80-110 | 110-130 | 130-180 | 180-230 | ||||
O/W | 50-80 | 90-120 | 130-160 | - |