Carbon steels ntuziaka ntuziaka E7018-1 Akara ihe
Kwesịrị ekwesị maka ịgbado ọkụ ọkụ Carbon na ígwè dị ala, yana ike kwekọrọ na injinịa ike nuklia, iwu ụlọ, akwa na ihe ndị ọzọ, dị ka Q345.
Ọkọlọtọ anyị zutere: GB/T5117 E5018-1, AWS A5.1 E7018-1 & A5.1M E4918-1, ISO2560-A: E 42 5 B 3 2 H5, ISO 2560-B: E4918-1 A.
Kedu ihe bụ
njirimara?
●Iron ntụ ntụ obere hydrogen ụdị electrode aka, elu ịgbado ọkụ arụmọrụ, kwụsiri ike arc.
●Nhazi mara mma, corrugations, obere splash, mfe de-slagging, ezigbo ọgwụ ọkụ na-eguzogide anụ ahụ, ezigbo nguzogide stomatal.
●Ihe eji arụ ọrụ kwụsiri ike.
●Plasticity dị mma na obere okpomọkụ na-emetụta ike.
Usoro ngwaahịa
Ngwakọta kemịkal:
| ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
| GB/T iwu | 0.15 | 1.60 | 0.90 | 0.20 | 0.30 | 0.30 | 0,035 | 0,035 | 0.08 |
| Iwu AWS | 0.15 | 1.60 | 0.75 | 0.20 | 0.30 | 0.30 | 0,035 | 0,035 | 0.08 |
| URU Ọmụmaatụ | 0.065 | 1.40 | 0.45 | 0.03 | 0.01 | 0,006 | 0.011 | 0,007 | 0.01 |
ALA nke igwe:
| ALA | IKE (MPa) | IKE EXTENSION (MPa) | Okpomọkụ ℃xh | IMAPACT URU J/℃ | ELONGATION(%) | ||||
| GB/T iwu | 400 | 490 | AW | 27/-45 | 20 | ||||
| Iwu AWS | 400 | 490 | AW | 27/-45 | 22 | ||||
| URU Ọmụmaatụ | 490 | 590 | AW | 128/-45 | 28 | ||||
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
●Shaanxi Pucheng -50 ℃ propane spherical tank oru ngo
●Ihe ịgbado ọkụ maka karama ụgbọ ala LNG
Ngwaahịa anyị
nye uwa
Ngwakọta kemịkal:
| ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
| GB/T iwu | 0.15 | 1.60 | 0.90 | 0.20 | 0.30 | 0.30 | 0,035 | 0,035 | 0.08 |
| Iwu AWS | 0.15 | 1.60 | 0.75 | 0.20 | 0.30 | 0.30 | 0,035 | 0,035 | 0.08 |
| URU Ọmụmaatụ | 0.065 | 1.40 | 0.45 | 0.03 | 0.01 | 0,006 | 0.011 | 0,007 | 0.01 |
ALA nke igwe:
| ALA | IKE (MPa) | IKE EXTENSION (MPa) | Okpomọkụ ℃xh | IMAPACT URU J/℃ | ELONGATION(%) | ||||
| GB/T iwu | 400 | 490 | AW | 27/-45 | 20 | ||||
| Iwu AWS | 400 | 490 | AW | 27/-45 | 22 | ||||
| URU Ọmụmaatụ | 490 | 590 | AW | 128/-45 | 28 | ||||
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 | - | |||||
