| Ihe | Efere ọla |
| Ọkọlọtọ | JIS H3250-2006, ASTM B152M, GB/T2040-2008, ASTM B36, ASTM B194,ASTM B888, ASTM B19, ASTM B122, wdg. |
| Ihe onwunwe | H59, H62, H65, H68, H70, H80, H85, H90, H96, C21000, C22000, C22600, C23000,C24000, C26000, C26130, C26800, C27000, C27200, C27400, C28000, C31600,C32000, C34000, C34500, C35000, C35600, C36000, C36500, C40500, C40800,C40850, C40860, C41100, C41500, C42200, C42500, C43000, C43400, C44500,C46400, C46500, C51000, C52100, C53400, C61300, C61400, C63000, C63800,C65100, C65500, C68800, C70250, C70620, C71500, C71520, C72200, C72500,C73500, C74000, C74500, C75200, C76200, C77000, |
| Nha | Ọkpụrụkpụ: 0.1-200mm, ma ọ bụ dị ka achọrọ Obosara: 4-2500mm, ma ọ bụ dị ka achọrọ Ogologo: 1m-12m, ma ọ bụ dị ka achọrọ |
| Elu | Igwe igwe ihe dị n'elu, na-egbu maramara, na-egbuke egbuke, enyo, ahịrị ntutu, ahịhịa, ihe nlele, wdg. |
| Ngwa | Ngwa brass efere nwere nnukwu nguzogide corrosion, ma nwee ezigbo plasticity, na ikuku dị mfe na-ekpo ọkụ na nhazi nrụgide dị ọkụ, dị mfe ịgbado ọkụ, ịgbado na tin, enweghị nchekasị corrosion na-agbawa ọchịchọ ahụ. |
| Bupụ na | Mbupụ na Ireland, Singapore, Indonesia, Ukraine, Saudi Arabia, Spain, Canada, USA, Brazil,Thailand, Vietnam Nam, Korea, Iran, India, Egypt, Peru, Oman, Dubai, Kuwait, Malaysia, Iraq, Mexico, Russia, wdg. |
| ngwugwu | ngwugwu Standard mbupụ ngwungwu oké osimiri, dabara maka ụdị ụgbọ njem niile, ma ọ bụ dị ka achọrọ. |
| Oge ọnụahịa | EXW, FOB, CIF, CFR, CNF, wdg. |
| Ịkwụ ụgwọ | L/C,T/T,Western Union, wdg. |
| Asambodo | TUV&ISO&GL&BV, wdg. |
