Gwifren Weldio aloi nicel
Gwifren Weldio aloion nicel
♦ Deunyddiau Weldio:ErNicu-7, ErNiFeCr-2, ErNiCrMo-3,ENicrMo-4,ErNiCr-3Ect
♦ MOQ:15kg
♦ Ffurflen: MIG (15kgs / sbŵl), TIG (5kgs / blwch)
♦ Maint: Diamedr 0.01mm-8.0mm
♦ Maint y Stocrestr： 0.8MM / 1.0MM / 1.2MM / 1.6MM / 2.4MM / 3.2MM / 3.8MM / 4.0MM / 5.0MM
♦ Safonau: Yn cydymffurfio ag Ardystio AWS A5.14 ASME SFA A5.14
Gwifren weldio aloi sy'n seiliedig ar nicelmae ganddi berfformiad da o wrthwynebiad i nwy gweithredol, ymwrthedd i gyfrwng costig, ymwrthedd i gyrydiad o leihau cyfrwng asid, cryfder uchel, plastigrwydd da, dadffurfiad oer a phoeth, nodweddion prosesu a weldio
fe'i defnyddir yn eang Mewn petrocemegol, meteleg, ynni atomig, datblygu morol, hedfan, awyrofod a diwydiannau eraill, mae'n ddeunydd metel pwysig iawn sy'n gwrthsefyll cyrydiad i ddatrys problemau cyrydiad peirianneg na ellir eu datrys gan ddur di-staen cyffredinol a metelau eraill a metelau eraill. - deunyddiau metelaidd.Mae aloi sy'n seiliedig ar nicel yn cyfeirio at aloi sy'n seiliedig ar nicel ac sy'n cynnwys elfennau aloi, a gall wrthsefyll cyrydiad mewn rhai cyfryngau.
| AWS Dosbarthiad | UNS | Canran Pwysau | ||||||||||||||
| C | Mn | Fe | P | S | Si | Cu | Ni | Co | Al | Ti | Cr | Nb Ta | Mo | Arall | ||
| ERNiCrMo-3a | N06625 | 0.10 | 0.50 | 5.0 | 0.02 | 0.015 | 0.50 | 0.50 | ≥58.0 | 0.40 | 0.40 | 20.0-23.0 | 3.15-4.15 | 8.0-10.0 | 0.50 | |
| ERNiCr-3a,c | N06082 | 0.10 | 2.5-3.5 | 3.0 | 0.03 | 0.015 | 0.50 | 0.50 | ≥67.0 | (d) | 0.75 | 18.0-22.0 | 2.0-3.0 | 0.50 | ||
| ERNiCu-7a | N04060 | 0.15 | 4.0 | 2.5 | 0.02 | 0.015 | 1.25 | Rem | 62.0-69.0 | 1.25 | 1.5-3.0 | 0.50 | ||||
| ERNiCrMo-4 | N10276 | 0.02 | 1.0 | 4.0-7.0 | 0.04 | 0.03 | 0.08 | 0.50 | BAL | 2.5 | 14.5-16.5 | 15-17 | V:0.35 W3.0-4.5 0.50 | |||
| ERNiCrFe-11 | N06601 | 0.10 | 1.0 | Bal | 0.03 | 0.015 | 0.50 | 1.0 | 58.0-63.0 | 1.0-1.7 | 21.0-25.0 | 0.50 | ||||
| ERNiCrFe-12 | N06025 | 0.15-0.25 | 0.50 | 8.0-11.0 | 0.020 | 0.010 | 0.5 | 0.1 | Bal | 1.0 | 1.8-2.4 | 0.10-0.20 | 24.0-26.0 | 0.50 | ||
| ERNiFeCr-1a | N08065 | 0.05 | 1.0 | ≥22.0 | 0.03 | 0.03 | 0.50 | 1.5-3.0 | 38.0-46.0 | 0.20 | 0.6-1.2 | 19.5-23.5 | 2.5-3.5 | 0.50 | ||
| ERNiFeCr-2b | N07718 | 0.08 | 0.35 | Bal | 0.015 | 0.015 | 0.35 | 0.30 | 50.0-55.0 | 0.20-0.8 | 0.65-1.15 | 17.0-21.0 | 4.75-5.50 | 2.80-3.3 | 0.50 | |
| ERNiCr-6a | N06076 | 0.08-0.15 | 1.00 | 2.00 | 0.03 | 0.015 | 0.30 | 0.50 | ≥75 | 0.40 | 0.15-0.50 | 19.0-21.0 | 0.50 | |||
| ERNiCrFe-7d | N06052 | 0.04 | 1.0 | 7.0-11.0 | 0.02 | 0.015 | 0.50 | 0.30 | Bal | 1.10 | 1.0 | 28.0-31.5 | 0.10 | 0.50 | 0.50 | |
