Akwụkwọ ntuziaka Carbon Steels dị elu Electrode E10018M elektrọd na-ebu ikuku gas
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 E6918-N3M2, AWS A5.5 E10018M & A5.5M E6918M, ISO18275-A:, ISO 18275-B: E6918-N3M2 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 | 0.10 | 0.75-1.70 | 0.60 | 0.35 | 1.40-2.10 | 0.25-0.5 | 0,030 | 0,030 | 0.05 |
| Iwu AWS | 0.10 | 0.75-1.70 | 0.60 | 0.35 | 1.40-2.10 | 0.25-0.5 | 0,030 | 0,030 | 0.05 |
| URU Ọmụmaatụ | 0,075 | 1.54 | 0.33 | 0.02 | 1.85 | 0.38 | 0.010 | 0,006 | 0,002 |
ALA nke igwe:
| ALA | IKE (MPa) | IKE EXTENSION (MPa) | Okpomọkụ ℃xh | IMAPACT URU J/℃ | ELONGATION(%) | ||||
| GB/T iwu | 610-690 | 690 | AW | 27/-50 | 18 | ||||
| Iwu AWS | 610-690 | 690 | AW | 27/-50 | 20 | ||||
| URU Ọmụmaatụ | 655 | 735 | AW | 85/-50 | 23 | ||||
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
●400,000 tọn ore ebu
●3,000-mita omimi mmiri nke ọkara-submersible mkpọpu ikpo okwu "Haiyang Shiyou 981"
Ngwaahịa anyị
nye uwa
Ngwakọta kemịkal:
| ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
| GB/T iwu | 0.10 | 0.75-1.70 | 0.60 | 0.35 | 1.40-2.10 | 0.25-0.5 | 0,030 | 0,030 | 0.05 |
| Iwu AWS | 0.10 | 0.75-1.70 | 0.60 | 0.35 | 1.40-2.10 | 0.25-0.5 | 0,030 | 0,030 | 0.05 |
| URU Ọmụmaatụ | 0,075 | 1.54 | 0.33 | 0.02 | 1.85 | 0.38 | 0.010 | 0,006 | 0,002 |
ALA nke igwe:
| ALA | IKE (MPa) | IKE EXTENSION (MPa) | Okpomọkụ ℃xh | IMAPACT URU J/℃ | ELONGATION(%) | ||||
| GB/T iwu | 610-690 | 690 | AW | 27/-50 | 18 | ||||
| Iwu AWS | 610-690 | 690 | AW | 27/-50 | 20 | ||||
| URU Ọmụmaatụ | 655 | 735 | AW | 85/-50 | 23 | ||||
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