vy ambany-alloy Electrode manual E9018-B91 fanamboarana tombo-kase
Vovoka vy ambany hidrôzenina potasioma karazana tanana electrode, manampy kely ny Nb, V, ampiasaina amin'ny 550-650C mari-pana ambony dia mety manana fanoherana mandady tsara.
Arc stable, tsy dia misy splash, famolavolana tsara, fanesorana slag mora
Tena tsara ny fampisehoana X-Ray
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | hafa | |
GB/T RATSY | 0.083 | 0.21 | 0.68 | 0.007 | 0,005 | 0.46 | 8.84 | 0.92 | Cu:0.02 V:0.23 Nb:0.04 N:0.03 |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | Elongation(%) | IMPACT VALUE J/℃ | Fitsaboana hafanana °C*h | |||||
GB/T RATSY | 615 | 720 | 20 | 72/Tenana mahazatra | 760*2 |
PARAMETER WELD RECOMMENDED:
SPECIFICATIONS DIAMETERS (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
HERINATRATRA (Amp) | H/W | 70-120 | 90-130 | 140-190 | 170-220 | ||||
O/W | 60-100 | 80-120 | 120-160 | - |
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400.000 taonina mpitatitra akora
Toeram-pamokarana angovo nokleary Haiyang
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Sino-rosianina atsinanana
COMPONET CHEMIKA:
FITIAVANA (wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | hafa | |
GB/T RATSY | 0.083 | 0.21 | 0.68 | 0.007 | 0,005 | 0.46 | 8.84 | 0.92 | Cu:0.02 V:0.23 Nb:0.04 N:0.03 |
FANANANA MEKANIKA:
NY FANANANA | HERINANDRO (MPa) | HERIN'NY FANITATRA (MPa) | Elongation(%) | IMPACT VALUE J/℃ | Fitsaboana hafanana °C*h | |||||
GB/T RATSY | 615 | 720 | 20 | 72/Tenana mahazatra | 760*2 |
PARAMETER WELD RECOMMENDED:
SPECIFICATIONS DIAMETERS (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
HERINATRATRA (Amp) | H/W | 70-120 | 90-130 | 140-190 | 170-220 | ||||
O/W | 60-100 | 80-120 | 120-160 | - |
Soraty eto ny hafatrao ary alefaso aminay