Steels alloy ìosal Leictread làimhe E9015-B92 ceangal saothrachaidh tàthaidh
COMPONET CEIMICEAL:
ALLOY(wt%) | C | Mn | Si | Cr | Mo | Ni | P | S | V | Cu | W | Nb | N |
RIAGHAILTEAN GB/T | - | - | - | - | - | - | - | - | - | - | - | - | - |
RIAGHAILTEAN AWS | 0.08-0.15 | 1.20 | 0.60 | 8-10.0 | 0.3-0.7 | 1.00 | 0.02 | 0.02 | 0.15-0.30 | 0.25 | 1.5-2 | 0.02-0.08 | 0.03-0.08 |
LUACH EISIMPLEIR | 0.102 | 0.64 | 0.2 | 9.3 | 0.55 | 0.5 | 0.008 | 0.005 | 0.22 | 0.023 | 1.65 | 0.05 | 0.034 |
Seilbh MECANACH:
LAOIDHEAN | neart toraidh (MPa) | Neart leudachaidh (MPa) | LUACH IMAPACT J/ ℃ | ELONGATION(%) | Làimhseachadh teas ° Cxh | |||||
RIAGHAILTEAN GB/T | 530 | 620 | - | 15 | 760*2 | |||||
RIAGHAILTEAN AWS | 530 | 620 | - | 17 | 760*2 | |||||
LUACH EISIMPLEIR | 590 | 742 | 70 / Teòthachd àbhaisteach | 20 | 760*2 |
Paramadairean tàthaidh air am moladh:
Sònrachaidhean trast-thomhas (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | ||||
ELECTRICITY (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||
O/W | 60-100 | 80-120 | 120-160 | - |
Electrode làimhe seòrsa hydrode sodium ìosal, seòrsa gluasaid còmhdach.
Le bhith a’ cur beagan de Nb, V, tha sàr-aghaidh èaladh aig 600 ℃.
Arc seasmhach, nas lugha de fhrasadh, cruthachadh math, toirt air falbh slag furasta, coileanadh X-Ray sàr-mhath.
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Mòr-ghiùlan 300,000-tunna
CMT trì dorsan dealain Harbin
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Pròiseact loidhne-phìoban às-mhalairt Tangshan LNG
COMPONET CEIMICEAL:
ALLOY(wt%) | C | Mn | Si | Cr | Mo | Ni | P | S | V | Cu | W | Nb | N |
RIAGHAILTEAN GB/T | - | - | - | - | - | - | - | - | - | - | - | - | - |
RIAGHAILTEAN AWS | 0.08-0.15 | 1.20 | 0.60 | 8-10.0 | 0.3-0.7 | 1.00 | 0.02 | 0.02 | 0.15-0.30 | 0.25 | 1.5-2 | 0.02-0.08 | 0.03-0.08 |
LUACH EISIMPLEIR | 0.102 | 0.64 | 0.2 | 9.3 | 0.55 | 0.5 | 0.008 | 0.005 | 0.22 | 0.023 | 1.65 | 0.05 | 0.034 |
Seilbh MECANACH:
LAOIDHEAN | neart toraidh (MPa) | Neart leudachaidh (MPa) | LUACH IMAPACT J/ ℃ | ELONGATION(%) | Làimhseachadh teas ° Cxh | |||||
RIAGHAILTEAN GB/T | 530 | 620 | - | 15 | 760*2 | |||||
RIAGHAILTEAN AWS | 530 | 620 | - | 17 | 760*2 | |||||
LUACH EISIMPLEIR | 590 | 742 | 70 / Teòthachd àbhaisteach | 20 | 760*2 |
Paramadairean tàthaidh air am moladh:
Sònrachaidhean trast-thomhas (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | ||||
ELECTRICITY (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||
O/W | 60-100 | 80-120 | 120-160 | - |
Sgrìobh do theachdaireachd an seo agus cuir thugainn e