Copper alloys Manual electrode ECUNi Welding accessories
Fampiharana
Tena ampiasaina amin'ny welding 70-30 varahina-nikela firaka na 70-30 varahina-nikela firaka / 645-Ⅲ vy mitambatra metaly sy 70-30 varahina-nikela firaka ho toy ny cladding, matetika ampiasaina amin'ny ranomasina injeniera rafitra, toy ny desalination fitaovana, ranomasina rano. rafitra fitsaboana, evaporator, condenser, sns.
Ampiasaina ihany koa ho an'ny 645-Ⅲ vy ho toy ny firafitry ny firafitry ny metaly mitambatra;Azo ampiasaina amin'ny firaka varahina-nikela 90/10.
COMPONET CHEMIKA:
| FITIAVANA (wt%) | C | Mn | Si | Ni | Fe | Ti | Cu | P | S | |
| GB/T RATSY | - | 2.50 | 0.50 | 29.0-33.0 | 2.50 | 0.50 | sisiny | 0.02 | 0.015 | |
| AWS RULES | - | 1.0-2.5 | 0.50 | 29.0-33.0 | 0.40-0.75 | 0.50 | sisiny | 0.02 | 0.015 | |
| VALUE OHATRA | 0.01 | 1.45 | 0.3 | 30.4 | 0.65 | 0.1 | 67 | 0.090 | 0,004 | |
FANANANA MEKANIKA:
| NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | IMPACT VALUE J/℃ | ELONGATION(%) | ||||
| GB/T RATSY | - | 350 | - | 20 | ||||
| AWS RULES | - | 350 | - | 20 | ||||
| VALUE OHATRA | 316 | 435 | - | 36.5 | ||||
PARAMETER WELD RECOMMENDED:
| SPECIFICATIONS DIAMETERS (mm) | 2.6*300 | 3.2*350 | 4.0*350 | ||||||||
| HERINATRATRA (Amp) | H/W | 80-120 | 100-150 | 140-180 | |||||||
| O/W | 70-110 | 90-135 | - | ||||||||
Mampiavaka
Ny electrode dia Cu70-Ni30 firaka toy ny welding fototra, ny coating ho ambany hydrogène andian-dahatsoratra varahina-nikela electrode.
Ny votoatin'ny singa sisa tavela (S, P, Pb, Sn ary Zn, sns.), Ny fanoherana tsara
Ampitomboina araka ny tokony ho izy ny votoatin'ny Mn sy Ti, ary voafetra ny triatra sy ny pores.
Asehoy ny antsipiriany
Fiatrehana crack tsara
Fanafoanana voafetra ny triatra mafana sy ny mason-koditra
Momba anay
Fampisehoana fioor orinasa
Raharaha fampiharana
Inner Mongolia Xinao Energy Co., LTD.3 * 3000m³ mari-pana ambany tanky boribory
Shandong Zibo Haiyi 8 mametraka 3000m³ propylene spherical tank
Ny tena fitifirana orinasa
COMPONET CHEMIKA:
| FITIAVANA (wt%) | C | Mn | Si | Ni | Fe | Ti | Cu | P | S | |
| GB/T RATSY | - | 2.50 | 0.50 | 29.0-33.0 | 2.50 | 0.50 | sisiny | 0.02 | 0.015 | |
| AWS RULES | - | 1.0-2.5 | 0.50 | 29.0-33.0 | 0.40-0.75 | 0.50 | sisiny | 0.02 | 0.015 | |
| VALUE OHATRA | 0.01 | 1.45 | 0.3 | 30.4 | 0.65 | 0.1 | 67 | 0.090 | 0,004 | |
FANANANA MEKANIKA:
| NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | IMPACT VALUE J/℃ | ELONGATION(%) | ||||
| GB/T RATSY | - | 350 | - | 20 | ||||
| AWS RULES | - | 350 | - | 20 | ||||
| VALUE OHATRA | 316 | 435 | - | 36.5 | ||||
PARAMETER WELD RECOMMENDED:
| SPECIFICATIONS DIAMETERS (mm) | 2.6*300 | 3.2*350 | 4.0*350 | ||||||||
| HERINATRATRA (Amp) | H/W | 80-120 | 100-150 | 140-180 | |||||||
| O/W | 70-110 | 90-135 | - | ||||||||
