SA210Elu nrụgide alloy pipe mmejuputa ọkọlọtọASTM A210—– ASME SA210- Ụkpụrụ nke American Society of Mechanical Engineers.
Ọ dabara adaba maka ojiji na paịpụ boiler na paịpụ flue, gụnyere njedebe nchekwa, paịpụ vault na nkwado na paịpụ superheater nke nwere obere ọkpụrụkpụ mgbidi na-enweghị ntụpọ nke ọkpọkọ ígwè carbon ọkara.
Mmepụta isi nke ọkwa ọkpọkọ alloy dị elu: A210A1, A210C na ndị ọzọ.
Ihe mejupụtara kemịkalụ
| Ihe | Ọkwa A | Ọkwa C |
| C | ≤0.27 | ≤0.35 |
| Mn | ≤0.93 | 0.29-1.06 |
| P | ≤0.035 | ≤0.035 |
| S | ≤0.035 | ≤0.035 |
| Si | ≥ 0.1 | ≥ 0.1 |
A Maka Mbelata ọ bụla nke 0.01% n'okpuru oke carbon a kapịrị ọnụ, mmụba nke 0.06% Manganese karịa oke kachasị akọwapụtara ga-ekwe ka o ruo oke kachasị nke 1.35%.
Ngwongwo Mekaniki
| Ọkwa A | Ọkwa C | |
| Ike ọdụdọ | ≥ 415 | ≥ 485 |
| Ike Mwepụta | ≥ 255 | ≥ 275 |
| Ọnụego Ogologo | ≥ 30 | ≥ 30 |
Ọ bụrụ na ịchọrọ ịga leta ngwaahịa ndị ọzọ, ị nwere ike ịga na weebụsaịtị anyị, nabata ndụmọdụ gị.
Oge ozi: Mee-25-2022
