Gwifrau weldio ar gael, gwiail a fflwcs weldio ar gyfer nicel pur, incoloy, inconel, aloi Hastelloy. Mae ein gwifrau'n cydymffurfio'n llwyr â'r safonau ac yn cael eu cynhyrchu yn unol â manylebau'r AWS, ISO, BS, EN a GB.
Dylai'r un cemeg ddewis gwifren weldio nicel gyda'r deunyddiau sylfaen. Gall fod yn weldio arc electrod, tig, mig, weldio arc plasma, weithiau weldio arc tanddwr awtomatig ar gyfer y plât gyda thrwch. Dylid ystyried cyfernod ehangu llinol y metel sylfaen, cryfder ac ymwrthedd cyrydiad y metel weldio, yn ogystal â sensitifrwydd craciau a mandyllau yn ystod weldio wrth weldio gwahanol fathau o ddeunyddiau nicel weldio.
Deunydd aloi | Raddied | Safonol |
Inconel 600 | Ernicr-3 | AWS A5.14 |
Inconel 601 | Ernicrcomo-3 | AWS A5.14 |
Inconel 617 | Ernicrcomo-1 | AWS A5.14 |
Inconel 625 | Ernicrmo-3 | AWS A5.14 |
Inconel 718 | Ernicrfe-2 | AWS A5.14 |
Incoloy 800 | Ernicr-3 | AWS A5.14 |
Incoloy 825 | Ernicrmo-3 | AWS A5.14 |
Incoloy 800h | Ernicrcomo-1 | AWS A5.14 |
Incoloy 800ht | Ernicrcomo-1 | AWS A5.14 |
Hastelloy C276 | Ernicrmo-4 | AWS A5.14 |
Hastelloy x | Ernicrmo-2 | AWS A5.14 |
Monel 400 | Ernicu-7 | AWS A5.14 |
Monel K500 | Ernicu-7 | AWS A5.14 |
Nicel pur | Erni-1 | AWS A5.14 |
Gyfansoddiad cemegol
| Ni | Cr | Fe | Mo | Mn | Si | Cu | C | S | P | Al | Co |
Ernicr-3 | ≥67 | 18-22 | 3 | Amherthnasol | 2.5-3.5 | 0.5 | 0.5 | 0.1 | 0.015 | 0.03 | Amherthnasol | Amherthnasol |
Ernicrcomo-3 | 58-63 | 21-25 | gorffwysa ’ | Amherthnasol | 1.5 | 0.5 | 1 | 0.1 | 0.015 | 0.02 | 1-1.7 | Amherthnasol |
Ernicrcomo-1 | Gorffwysa ’ | 20-24 | 3 | 8.0-10 | 1 | 1 | 0.5 | 0.05-0.15 | 0.015 | 0.03 | 0.8-1.5 | 10.0-15 |
Ernicrmo-3 | ≥58 | 20-23 | 5 | 8.0-10 | 0.05 | 0.05 | 0.5 | 0.1 | 0.015 | 0.02 | 0.4 | Amherthnasol |
Ernicrfe-2 | 50-55 | 17-21 | gorffwysa ’ | 2.8-3.3 | 0.35 | 0.35 | 0.3 | 0.08 | 0.01 | Amherthnasol | 0.2-0.8 | 1 |
Ernicr-3 | ≥67 | 18-22 | 3 | Amherthnasol | 2.5-3.5 | 0.5 | 0.5 | 0.1 | 0.015 | 0.03 | Amherthnasol | Amherthnasol |
Ernicrmo-4 | gorffwysa ’ | 14.5-16.5 | 4.0-7.0 | 15-17 | 1 | 0.08 | 0.5 | 0.02 | 0.03 | 0.04 | Amherthnasol | 2.5 |
Ernicrmo-2 | gorffwysa ’ | 20.5-23 | 17-20 | 8.0-10 | 1 | 1 | 0.5 | 0.05-0.15 | 0.03 | 0.04 | Amherthnasol | 0.5-2.5 |
Ernicu-7 | 62-69 | Amherthnasol | 2.5 | Amherthnasol | 4 | 1.25 | gorffwysa ’ | 0.15 | 0.015 | 0.02 | 1.25 | Amherthnasol |
Erni-1 | ≥93 | Amherthnasol | 1 | Amherthnasol | 1 | 0.75 | 0.25 | 0.15 | 0.015 | 0.03 | 1.5 | Amherthnasol |
Blaenorol: ERNICRMO-3 ERNICRMO-4 ERNICRMO-13 ERNICRMO-3 ERNICRMO-4 ERNICR-3 ERNI-1 ERNICRMO-13 ERNICU-7 AWS 5.14 Gwifren weldio mig aloi nicel nicel wifren weldio tig/tig tig ar gyfer weldiwr Nesaf: MIG ERNICRMO-3 ROD WELDIO NI6625 Gwifren Cromiwm Nickel Molybdenwm 15kg Weldio Gwifren Wifren Alloy Nickle Sylfaen Nickle Cromiwm