Igwe anaghị agba nchara akwụkwọ ntuziaka electrode E310-16 weld njikọ
Ngwa
Kwesịrị ekwesị maka ngwaahịa na-eguzogide okpomọkụ dị elu dị ka ọkụ ọkụ dị elu, ngwá ọrụ coal coal, wdg, nwekwara ike iji maka ịgbado ọkụ dị iche iche.
Ọkọlọtọ anyị zutere: GB/T983 E310-16, AWS A5.4 E310-16 & A5.4M E310-16, ISO3581-A: E(25 20) R 1 2, ISO3581-B: ES310-16,JIS Z3221 ES310-16.
Òtù asambodo: CE, JIS
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu | |
GB/T iwu | 0.20 | 1.0-2.5 | 1.00 | 25.0-28.0 | 20-22.5 | 0.75 | 0.03 | 0.03 | 0.75 | |
Iwu AWS | 0.20 | 1.0-2.5 | 1.00 | 25.0-28.0 | 20-22.5 | 0.75 | 0.03 | 0.03 | 0.75 | |
URU Ọmụmaatụ | 0.105 | 1.7 | 0.7 | 25.5 | 21.3 | 0.45 | 0.015 | 0,003 | 0.01 |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | IMAPACT URU J/℃ | ELONGATION(%) | ||||
GB/T iwu | - | 550 | - | 25 | ||||
Iwu AWS | - | 550 | - | 30 | ||||
URU Ọmụmaatụ | - | 650 | - | 35 |
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
Nkọwapụta DIAMETERS(mm) | 1.2 | 1.6 | ||||||
Volt | 22-36 | 26-38 | ||||||
Amp | 120-260 | 200-300 | ||||||
Ogologo ndọtị akọrọ (mm) | 15-20 | 18-25 | ||||||
Orufe gas (l/min) | 15-25 | 15-25 |
Titanium calcium igwe anaghị agba nchara electrode, isi mejupụtara bụ 25% CR-20% Ni.
Stable elu okpomọkụ iguzogide, ruo 1150 ℃.
Arc kwụsiri ike, nhazi mara mma, ọmarịcha mma, obere splashes, mwepu dị mfe, ezigbo ọkụ na-eguzogide akpụkpọ ọgwụ, ezigbo mgbochi stomatal.
Ningbo Honest Metal Materials Co, Ltd. bụ mba ịgbado ọkụ ọkachamara ụlọ ọrụ n'imedependent nnyocha na mmepe, mmepụta, ahịa na njikwa. E hiwere ya na 2020.
158,000 tọn Suez tanker
Ngwa ike ikuku
Ngwá ọrụ Petrochemical
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
GB/T iwu | 0.08-0.20 | 1.0-2.5 | 0.75 | 25.0-28.0 | 20.0-22.5 | 0.75 | 0.03 | 0.03 | 0.75 |
Iwu AWS | 0.08-0.20 | 1.0-2.5 | 0.75 | 25.0-28.0 | 20.0-22.5 | 0.75 | 0.03 | 0.03 | 0.75 |
URU Ọmụmaatụ | 0,097 | 2.25 | 0.4 | 26.2 | 21 | 0.3 | 0.026 | 0,004 | 0.05 |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | Okpomọkụ ℃xh | IMAPACT URU J/℃ | ELONGATION(%) | |||||
GB/T iwu | - | 550 | - | - | 25 | |||||
Iwu AWS | - | 550 | - | - | 30 | |||||
URU Ọmụmaatụ | - | 600 | - | - | 35 |
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
Nkọwapụta DIAMETERS(mm) | 2.0 * 250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||
ELECTRICITY (Amp) | H/W | 50-75 | 70-95 | 80-120 | 110-160 | 160-190 | ||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 |