ASTM A335 agbakwunyewo Chrimy na molyBedum ma nwee ezigbo tensile ike, ezigbo okpomọkụ na nguzogide na-eguzogide.
A na-emegharị flanges f12 na-eme nke chromium molybdeum mejupụtara Chromium n'ọtụtụ 20% na 40% dabere na gradi. Ọzọkwa, maka alloy nchara F12, n'ebe enwere ọtụtụ ihe dị mma ngwaahịa na-enwekarị nhọrọ kachasị mma maka ngwa dị iche iche dị iche iche.ASTM A335 P11 P11Emepụtara ya na kemịkal kemịkalụ nke 1-1.50% nke Chromium, carbon, 0.44-0.65 nke molybum, na 0.50-1% nke sọlfọ. ASTM A335 Pipe na-enweghị atụ nwere obere akụkụ nke carbon, manganese, phospherous, na silicon.
Ezubere Astm A335 p11 p11 p11 p11 p11 p11 pr lip chrom iji guzogide corrosion n'onodu di iche iche. Ha nwere nguzogide nha nha ma nwee ike rụọ ọrụ nke ọma na nrụgide na okpomọkụ nke okpomọkụ. Na NBR 5603, p11 chrome pipe na-atụgharị ma ọ bụ usoro eserese nke nwere ike ime mgbe usoro na-efe efe na-apụta. A na-eji ọkpọkọ ndị a nwere ike ịgwọ ma ọ bụ doothermall na-eme ihe na-ekpo ọkụ ruo 1200 ogo F11 gbara ọkpọ, wdg. A na-ebuli ebumnuche anyị n'inye ngwaahịa kachasị mma na ọnụego kachasị mma maka mmadụ niile.
Kabon
Ihe dị ala carbon na a335 nke eriri p9 square tube na-ebelata oke carbipe n'oge akụrụngwa na-eguzogide corrosion na owuwu. Ezubere carel Stad P9 Massges iji gbochie ihe ndozi (nkwonkwo ụkwụ na ihe ndị na-emebi ihe) ebe scturber mickers na gas na-enwe chlorides.
Akwụsị Ọgwụ, Ọgwụgwụ Laut "
| Tum tum tum | 0.025 max | Molybum | Phosphorus | Sọlfọ | 30 min | Igosi | 205 min |
| 0.30 – 0.60 | 0.44 – 0.65 | WhatsApp: | 0.05 – 0.15 | WhatsApp: | 1.00 – 1.50 | 0.50 – 1.00 |
Ogwe mgbochi siri ike gbara gburugburu A182 F2 Bar
| Ọzọ alliy steel | Njirimara Tensile | HtsSPIPE. |
| 415 min | Njuputa | Monul |
