0102030405
NKWUKWU kemikal
Oghere | % | C | Na | Mn | S | Ni+Co | Ya na | Fe | Mg | P | Pd | Cr |
N02200/N7 | MIN | - | - | - | - | - | - | - | - | - | - | - |
MAX | 0.15 | 0.35 | 0.35 | 0.01 | 99 | 0.25 | 0.4 | - | - | - | - |
Njirimara anụ ahụ
Njupụta | Ike ọdụdọ | Ebe mpụta | Ogologo oge |
8.9g / cm3 | Rm N/mm2 | Rp0.2 N/mm2 | A5% |
≥380 | ≥100 | ≥40% |
Ọkọlọtọ EXECUTIVE
Ngwaahịa | ASME Standard | Ụkpụrụ ASTM | AMS Standard |
Efere, Mpempe akwụkwọ, warara | SB162 | SB162 | 5533 |
welded Pipe&Tube | SB725 | SB725 | - |
Ogwe, achicha | - | B160 | - |
Na-akpụ akpụ | - | B564 | - |
Pipe&Tube enweghị nkebi | - | B161.B163 | - |
Njirimara ngwaahịa
Ngwa ọla dị iche iche na nke dị oke mkpa, nke a na-ejikarị eme ihe na ụlọ ọrụ n'ihi ike ya dị mma na ike plastik, a na-eji nickel dị ọcha mee ihe n'otu n'otu dị ka ihe nhazi na arụ ọrụ na-eguzogide corrosion n'ihi àgwà ọma ya, na mgbakwunye na ịmepụta alloys bara uru na ọla ndị ọzọ. Na omume, nickel dị ọcha ejiri dị ka ihe nhazi na-eguzogide corrosion bụ ihe nickel-carbon alloy nwere carbon.
Ngwa ngwaahịa
A na-ejikarị eme ihe na ọgwụgwọ nke mbenata gas halogenated, ngwọta alkali, salts na-abụghị oxidizing, acid organic na ngwá ọrụ na ihe ndị ọzọ, na-eji okpomọkụ kwesịrị ịdị ala karịa 315 degrees nke gburugburu ebe obibi. Alloy corrosion resistance in the air corrosion bụ nnọọ ngwa ngwa, na mmiri oké osimiri na ụdị nile nke hydrochloric acid HCl nwere ezi corrosion eguzogide, ma na elu eruba ọnụego nke HIC acid ga-eji na-akpachara anya, ya H3 PO4 na HNO3 enweghị nnweta, na H2SO4 nwere ike na-eji maka H2SO4 adịghị agabiga site na ikuku na ihe dị elu nke H2SOF. Nguzogide corrosion na chlorine dị elu na HCl nwere ezigbo nguzogide corrosion na chlorine na fluorine gas nwere ezigbo nguzogide corrosion. Ezigbo nguzogide corrosion na chlorine na fluorine gas.

