Ingot ndu
| Ihe | Ingot ndu |
| Ọkọlọtọ | ASTM, AISI, JIS, ISO, EN, BS, GB, wdg. |
| Ihe onwunwe | Pb99.994,Pb99.990,Pb99.985,Pb99.970,Pb99.940 |
| Nha | Ibu nke obere ingot nwere ike ịbụ: 48kg ± 3kg, 42kg ± 2kg, 40kg ± 2kg, 24kg ± 1kg;Ibu nke nnukwu ingot nwere ike ịbụ: 950 kg ± 50kg, 500 kg ± 25kg. Nkwakọ ngwaahịa: A na-ejupụta obere ingots na teepu na-adịghị emebi emebi. A na-ebunye nnukwu ingots dị ka ingots efu. |
| Ngwa | A na-ejikarị arụ ọrụ batrị, mkpuchi, isi agha, ihe ịgbado ọkụ, salts lead salts, cable jacket, bearing materials, caulking materials, Babbitt alloys na X-ray echebe ihe. |
Njirimara ngwaahịa:
A na-ekewa ingots ndu ka ọ bụrụ nnukwu ingots na obere ingots. Obere ingot bụ trapezoid akụkụ anọ, nke nwere nnukwu oghere na ala na ntị na-apụta na nsọtụ abụọ ahụ. Nnukwu ingot bụ trapezoidal, nke nwere ụdị T dị n'okpuru ala, na akwa mmiri na-ejide n'akụkụ abụọ. Ingot ụzọ ahụ nwere akụkụ anọ, nwere ntị na-apụta na nsọtụ abụọ, ọla na-acha anụnụ anụnụ ma dịkwa nro. Njupụta bụ 11.34g / cm3, ebe agbaze bụ 327 Celsius.
Ekwesịrị iji ihe ndị na-adịghị emebi emebi na-ebufe ihe ndị na-edu ndú iji gbochie mmiri ozuzo, ma ekwesịrị ịchekwa ya n'ụlọ nkwakọba ihe ikuku, kpọrọ nkụ, nke na-adịghị emebi emebi. N'oge njem na nchekwa nke ingots lead, ihe nkiri na-acha ọcha, na-acha ọcha, ma ọ bụ na-acha odo odo na-eme n'elu bụ ihe na-ekpebi oxidation sitere n'okike nke ndu, na-ejighị ya mee ihe ndabere maka nsị.
Oge nzipu: Mar-16-2020