Akwụkwọ ntuziaka Carbon Steels E11018-G duplex igwe anaghị agba nchara kemịkalụ weld
Kwesịrị ekwesị maka ịgbado ọkụ, ọkwa ike kwekọrọ nke obere alloy elu ike nchara, dị ka igwe ihe owuwu, wdg.
Ọkọlọtọ anyị zutere: GB/T32533 E7618-G, AWS A5.5 E11018-G & A5.5M E7618-G, ISO18275-A:, ISO 18275-B: E7618-G A.
Kedu ihe bụ
njirimara?
●Iron ntụ ntụ obere hydrogen potassium electrode aka, oke arụmọrụ.
●Arc kwụsiri ike, obere mkpọsa, ịkpụzi dị mma.
●Ntugharị dị mfe, ịrụ ọrụ X-ray dị mma.
●Ihe eji arụ ọrụ kwụsiri ike.
Usoro ngwaahịa
Ngwakọta kemịkal:
| ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
| GB/T iwu | - | ≥1.00 | ≥0.80 | ≥0.30 | ≥0.50 | ≥0.20 | - | - | ≥0.10 |
| Iwu AWS | - | ≥1.00 | ≥0.80 | ≥0.30 | ≥0.50 | ≥0.20 | 0,030 | 0,030 | ≥0.10 |
| URU Ọmụmaatụ | 0.046 | 1.50 | 0.25 | 0.03 | 2.85 | 0.70 | 0,006 | 0,005 | 0.001 |
ALA nke igwe:
| ALA | IKE (MPa) | IKE EXTENSION (MPa) | Okpomọkụ ℃xh | IMAPACT URU J/℃ | ELONGATION(%) | ||||
| GB/T iwu | 670 | 760 | AW | - | 13 | ||||
| Iwu AWS | 670 | 760 | AW | - | 15 | ||||
| URU Ọmụmaatụ | 785 | 840 | AW | 90/-40 | 19 | ||||
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
| Nkọwapụta DIAMETERS(mm) | 2.6*350 | 3.2*350 | 4.0 * 400 | 5.0 * 400 | |||||
| ELECTRICITY (Amp) | H/W | 80-110 | 100-130 | 130-180 | 180-230 | ||||
| O/W | 50-80 | 90-120 | 130-160 | - | |||||
Lee anya n'ụzọ
anyị na-ebufe
●Ụgbọ njem ụgbọ ala
●Mbupu
Lee anya
ụlọ nkwakọba ihe
The oru ngo
anyị na-etinye aka na
●Ụlọ ọrụ ike nuklia Haiyang
●Sinopec refining na chemical oru ngo
Ngwaahịa anyị
nye uwa
Ngwakọta kemịkal:
| ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
| GB/T iwu | - | ≥1.00 | ≥0.80 | ≥0.30 | ≥0.50 | ≥0.20 | - | - | ≥0.10 |
| Iwu AWS | - | ≥1.00 | ≥0.80 | ≥0.30 | ≥0.50 | ≥0.20 | 0,030 | 0,030 | ≥0.10 |
| URU Ọmụmaatụ | 0.046 | 1.50 | 0.25 | 0.03 | 2.85 | 0.70 | 0,006 | 0,005 | 0.001 |
ALA nke igwe:
| ALA | IKE (MPa) | IKE EXTENSION (MPa) | Okpomọkụ ℃xh | IMAPACT URU J/℃ | ELONGATION(%) | ||||
| GB/T iwu | 670 | 760 | AW | - | 13 | ||||
| Iwu AWS | 670 | 760 | AW | - | 15 | ||||
| URU Ọmụmaatụ | 785 | 840 | AW | 90/-40 | 19 | ||||
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
| Nkọwapụta DIAMETERS(mm) | 2.6*350 | 3.2*350 | 4.0 * 400 | 5.0 * 400 | |||||
| ELECTRICITY (Amp) | H/W | 80-110 | 100-130 | 130-180 | 180-230 | ||||
| O/W | 50-80 | 90-120 | 130-160 | - | |||||
Dee ozi gị ebe a ziga anyị ya