Okwu mmalite
A na-ama nchara igwe anaghị agba nchara dị ka akwa akwa akwa.A na-ekewa ha na ferritic, austenitic, na martensitic steels dabere na nhazi kristal ha.
Ọkwa 310S igwe anaghị agba nchara dị elu karịa 304 ma ọ bụ 309 igwe anaghị agba nchara na ọtụtụ gburugburu, n'ihi na ọ nwere nnukwu nickel na chromium ọdịnaya.Ọ nwere nnukwu nguzogide corrosion na ike na okpomọkụ ruo 1149°C (2100°F).Akwụkwọ data na-esonụ na-enye nkọwa ndị ọzọ gbasara ọkwa 310S igwe anaghị agba nchara.
Ngwakọta kemịkalụ
Tebụl na-esonụ na-egosi ihe mejupụtara kemịkalụ nke ọkwa 310S igwe anaghị agba nchara.
| Ihe | Ọdịnaya (%) |
| Iron, Fe | 54 |
| Chromium, Cr | 24-26 |
| Nickel, Nne | 19-22 |
| Manganese, Mn | 2 |
| Silik, Si | 1.50 |
| Carbon, C | 0.080 |
| Phosphorous, P | 0,045 |
| Sulfur, S | 0,030 |
Njirimara anụ ahụ
A na-egosipụta njirimara anụ ahụ nke ọkwa 310S igwe anaghị agba nchara na tebụl na-esonụ.
| Njirimara | Metric | Imperial |
| Njupụta | 8 g/cm3 | 0.289 lb/n'ime³ |
| Ebe mgbaze | 1455°C | 2650°F |
Ihe eji arụ ọrụ
Tebụl na-esonụ na-akọwapụta akụrụngwa akụrụngwa nke ọkwa 310S igwe anaghị agba nchara.
| Njirimara | Metric | Imperial |
| Ike ọdụdọ | 515 MPa | 74695 p |
| Mpụta ike | 205 MPa | 29733 p |
| Modulu nke na-agbanwe agbanwe | 190-210 GPA | 27557-30458 ksi |
| Oke Poisson | 0.27-0.30 | 0.27-0.30 |
| Ogologo oge | 40% | 40% |
| Mbelata mpaghara | 50% | 50% |
| Isi ike | 95 | 95 |
Njirimara okpomọkụ
The thermal Njirimara nke ọkwa 310S igwe anaghị agba nchara na-nyere na-esonụ tebụl.
| Njirimara | Metric | Imperial |
| Thermal conductivity (maka igwe anaghị agba nchara 310) | 14.2 W/mK | 98.5 BTU n'ime/hụ ft².°F |
Nhọpụta ndị ọzọ
Edepụtara aha ndị ọzọ dabara na ọkwa 310S igwe anaghị agba nchara na tebụl na-esonụ.
| AMS 5521 | ASTM A240 | ASTM A479 | DIN 1.4845 |
| AMS 5572 | ASTM A249 | ASTM A511 | QQ S763 |
| AMS 5577 | ASTM A276 | ASTM A554 | ASME SA240 |
| AMS 5651 | ASTM A312 | ASTM A580 | ASME SA479 |
| ASTM A167 | ASTM A314 | ASTM A813 | SAE 30310S |
| ASTM A213 | ASTM A473 | ASTM A814 | SAE J405 (30310S) |
Ịmepụta na ọgwụgwọ okpomọkụ
Ịrụ ọrụ
Enwere ike iji igwe anaghị agba nchara 310S dị ka nke ọkwa 304 igwe anaghị agba nchara.
ịgbado ọkụ
Ọkwa 310S igwe anaghị agba nchara nwere ike welded iji fusion ma ọ bụ iguzogide ịgbado ọkụ usoro.Ụzọ ịgbado ọkụ Oxyacetylene adịghị amasị maka ịgbado ọkụ a alloy.
Na-arụ ọrụ ọkụ
Ọkwa 310S igwe anaghị agba nchara nwere ike na-ekpo ọkụ na-arụ ọrụ mgbe kpo oku na 1177°C (2150°F).E kwesịghị ime ya n'okpuru 982°C (1800°F).A na-eme ka ọ dị jụụ ngwa ngwa iji mee ka nguzogide corrosion dịkwuo elu.
Na-arụ ọrụ oyi
Ọkwa 310S igwe anaghị agba nchara nwere ike isi, iwe, dọta, na stampụ n'agbanyeghị na ọ nwere nnukwu ọrụ ike ọnụego.A na-eme ihe mkpuchi mgbe arụ ọrụ oyi gasịrị iji belata nrụgide dị n'ime.
Na-ewe iwe
Ọkwa 310S igwe anaghị agba nchara na-annealed na 1038-1121°C (1900-2050°F) na-esote quenching na mmiri.
Na-emesi ike
Ọkwa 310S igwe anaghị agba nchara anaghị anabata ọgwụgwọ okpomọkụ.Ike na ike nke alloy a nwere ike ịbawanye site na ịrụ ọrụ oyi.
Ngwa
A na-eji ọkwa 310S igwe anaghị agba nchara na ngwa ndị a:
Igwe ọkụ na-agbagharị
Ngwa ọkụ ọkụ
Ihe mkpuchi oven
Ibé igbe igbe ọkụ
Ihe ndị ọzọ dị elu okpomọkụ.