| Lub Npe | UNS cov lej | Kev sib xyaw | Kev siv yam |
|
1. Cov tooj liab |
C80100 – C81100 |
>99% tooj liab |
Hluav taws xob & thermal conductors |
|
2. High-tooj liab alloys |
C81300 – C82800 |
>94% tooj liab |
Muaj zog hluav taws xob conductors, nrog rau qhov chaw vuam electrodes |
|
3. Liab tooj dag |
C83300 – C85800 |
Cu - Zn - Sn -(Pb) (75 - 89% Cu) |
Valves, twj tso kua mis qhov chaw, kav dej kho vajtse |
| Yellow tooj dag |
C85200 – C85800 |
Cu – Zn – Sn – (Pb) (57 – 74% Cu) |
Fittings, trim, builders hardware |
| 4. Manganese bronzes |
C86100 – C86800 |
Cu – Zn – Mn – Fe – (Pb) |
Iav, bearings, bushings, marine fittings |
|
Silicon bronzes, silicon tooj dag |
C87300 – C87900 |
Cu - Zn - Si |
Iav, bearings, bushings, marine fittings |
| Tin bronzes |
C90200 – C94500 |
Cu - Sn - Zn - (Pb) |
Iav, bearings, bushings, twj tso kua mis |
| Nickel - tin bronzes | C94700 – C94900 |
Cu – Ni – Sn – Zn – (Pb) |
Hnav qhov chaw, qis ceev bearings |
| Aluminium bronzes | C95200 – C95810 |
Cu – Al – Fe – Ni |
Iav, bearings, bushings, twj tso kua mis, cov khoom siv pickling, cov cuab yeej tsis muaj hluav taws xob |
| 5. Tooj - npib tsib xee | C96200 – C96800 |
Cu - Ni - Fe |
Valves, twj thiab lwm yam resistant rau seawater |
| 6. Cov nyiaj npib tsib xee | C97300 – C97800 |
Cu – Ni – Zn – (Pb) – Sn |
Builders kho vajtse, li qub, twj tso kua mis |
| Lwm yam alloys | C99300 – C99750 |
Ntau yam |



Txawm koj xav taucov kav dej tooj liab, tooj liab rods,tooj liab daim hlau, peb muaj cov khoom thiab kev txawj ntse kom tau raws li koj xav tau.

