Carbon steels siri ike waya ER70S-2 ngwa nrụpụta weld
Kwesịrị ekwesị maka ịgbado ọkụ nke pipeline, ụgbọ mmiri nrụgide, ụlọ ọrụ petrochemical na ihe ndị ọzọ.
Kedu ihe bụ njirimara?
●N'ihi mgbakwunye AI, Ti, Zr na ihe ndị ọzọ metal, enwere ike iji weld nchara na unyi n'elu nchara; Nri waya dị nro, arc kwụsiri ike, nhazi mara mma, ọmarịcha ígwè a wụrụ awụ, obere nfesa, yana ezigbo usoro ịgbado ọkụ; Igwe a wụrụ awụ nwere ihe arụrụ arụ siri ike yana onye na-eme mmetụta dị ala dị ala
Usoro ngwaahịa
Ngwakọta kemịkal:
| ALOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Ndị ọzọ |
| GB/T iwu | 0,053 | 0.51 | 1.08 | 0.01 | 0,003 | 0.01 | 0.04 | 0.06 | Ti:0.10 Al:0.07 Zr:0.06 |
ALA nke igwe:
| ALA | IKE (MPa) | IKE EXTENSION (MPa) | Okpomọkụ ℃xh | IMAPACT URU J/℃ | Ọgwụgwọ okpomọkụ °C*h | ||||
| GB/T iwu | 475 | 550 | 32 | 80/-30 | AW | ||||
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
| Nkọwapụta DIAMETERS(mm) | 1 | 1.2 | 1.6 | |||||
| ELECTRICITY (Amp) | H/W | 80-250 | 100-350 | 250-300 | ||||
| O/W | 70-120 | 80-150 | ||||||
Ụdị njem njem
●Ụgbọ njem ụgbọ ala
●Mbupu
Ụlọ nkwakọba ihe anyị
Anyị na-esonye na mmemme
●Ngwa ike ọkụ
●Shanghai Morimatsu tank tank
Ngwaahịa anyị na ụwa
Ngwakọta kemịkal:
| ALOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Ndị ọzọ |
| GB/T iwu | 0,053 | 0.51 | 1.08 | 0.01 | 0,003 | 0.01 | 0.04 | 0.06 | Ti:0.10 Al:0.07 Zr:0.06 |
ALA nke igwe:
| ALA | IKE (MPa) | IKE EXTENSION (MPa) | Okpomọkụ ℃xh | IMAPACT URU J/℃ | Ọgwụgwọ okpomọkụ °C*h | ||||
| GB/T iwu | 475 | 550 | 32 | 80/-30 | AW | ||||
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
| Nkọwapụta DIAMETERS(mm) | 1 | 1.2 | 1.6 | |||||
| ELECTRICITY (Amp) | H/W | 80-250 | 100-350 | 250-300 | ||||
| O/W | 70-120 | 80-150 | ||||||
Dee ozi gị ebe a ziga anyị ya