Tig Welding Co 1 6 Bar Cobalt Base Alloy Bare Rods
La'au Fa'amea ole Cobalt-Based Alloy:
- AWS RCoCr-C (HR CO1)
- AWS RCoCr-A (HR CO6)
- AWS RCoCr-B (HR CO12)
AWS RCoCr-C (1#)
E sili ona lelei le ofuina ma le vevela i le vevela maualuga.
Fautuaina le faʻaogaina mo le faia o faʻamau faʻamaufaʻailoga valve, mama faʻamaufaʻailoga feʻaveaʻi, ulu vili, pito tipi, ma isi.
AWS RCoCr-A (6#)
Le sili ona faʻaaogaina Cobalt Alloy faʻatasi ai ma mea faʻainisinia lelei i vevela eseese, Faʻatonuina le faʻaogaina mo le faia o mea nofoa valve, vevela vevela vevela, maualuga vevela valve, lau turbine, ma isi.
AWS RCoCr-B (12#)
E sili ona tete'e i luga o le vevela maualuga, pala ma abrasion.Fautuaina le fa'aoga mo le faia o le valve maualuga, sele pito, sawtooth, etc.
AWS RCoCr-B (#21)
E sili ona tete'e i luga o le vevela maualuga, pala ma abrasion.Fautuaina le faʻaogaina mo le faia o le fuild valve, apamemea lafo, nofoa vlave, ma isi.
NO | Su'ega vaila'au(%) | ||||||||
C | Cr | Si | W | Ni | Fe | Mn | Mo | Co | |
HR-DCo1 | 2.1 | 30 | 1 | 14 | ≤3.0 | ≤5.0 | ≤2.0 | ≤1.0 | Bal |
HR-DCo6 | 1 | 30 | 1 | 4.6 | ≤3.0 | ≤5.0 | ≤2.0 | ≤1.0 | Bal |
HR-DCo12 | 1.4 | 30 | 1 | 9 | ≤3.0 | ≤5.0 | ≤2.0 | ≤1.0 | Bal |
HR-DCo21 | 0.2 | 28 | 1 | --- | ≤3.0 | ≤5.0 | ≤2.0 | 5.5 | Bal |
E faʻaaogaina mo taimi e manaʻomia ai le lelei o le faʻatinoga i lalo o tulaga o le ofuina ma le faʻafefe i le vevela maualuga.E pei o taavale, afi afi afi i totonu, vevela maualuga ma maualuga maualuga valve, vevela vevela, totonu ma fafo mama o bearings, vevela vevela mate, ma isi.