Okwu Mmalite
A maara ígwè anaghị agba nchara dị ka ígwè alloy dị elu. A na-ekewa ha n'ime ígwè ferritic, austenitic, na martensitic dabere na nhazi kristal ha.
Ọkwa 310S anaghị agba nchara dị mma karịa 304 ma ọ bụ 309 anaghị agba nchara n'ọtụtụ ebe, n'ihi na ọ nwere oke ọdịnaya nickel na chromium. Ọ nwere oke iguzogide nchara na ike na okpomọkụ ruo 1149°C (2100°F). Mpempe akwụkwọ data na-esonụ na-enye nkọwa ndị ọzọ gbasara ọkwa 310S anaghị agba nchara.
Ngwakọta Kemịkalụ
Tebụl na-esonụ na-egosi ihe mejupụtara kemịkalụ nke ọkwa 310S igwe anaghị agba nchara.
| Ihe | Ọdịnaya (%) |
| Ígwè, Fe | 54 |
| Chromium, Cr | 24-26 |
| Nickel, Ni | 19-22 |
| Manganese, Mn | 2 |
| Silikọn, Si | 1.50 |
| Kabọn, C | 0.080 |
| Phosphorus, P | 0.045 |
| Sọlfọ, S | 0.030 |
Njirimara Anụ Ahụ
A na-egosi njirimara anụ ahụ nke ọkwa 310S igwe anaghị agba nchara na tebụl na-esote.
| Njirimara | Metric | Eze ukwu |
| Njupụta | 8 g/cm3 | 0.289 lb/in³ |
| Ebe agbaze | 1455°C | 2650°F |
Njirimara Mekaniki
Tebụl na-esonụ na-akọwapụta ihe ndị dị na igwe anaghị agba nchara nke ọkwa 310S.
| Njirimara | Metric | Eze ukwu |
| Ike ọdụdọ | 515 MPa | 74695 psi |
| Ike mmeputa | 205 MPa | 29733 psi |
| modulus na-agbanwe agbanwe | 190-210 GPA | 27557-30458 ksi |
| Ọnụọgụ Poisson | 0.27-0.30 | 0.27-0.30 |
| Ogologo | Pasentị iri anọ | Pasentị iri anọ |
| Mbelata mpaghara | Pasentị iri ise | Pasentị iri ise |
| Ike siri ike | 95 | 95 |
Njirimara nke okpomọkụ
A na-enye ihe ndị na-eme ka ígwè anaghị agba nchara nke ọkwa 310S dị na tebụl na-esonụ.
| Njirimara | Metric | Eze ukwu |
| Ọkwa okpomọkụ (maka igwe anaghị agba nchara 310) | 14.2 W/mK | 98.5 BTU n'ime/awa ft².°F |
Aha Ndị Ọzọ
E depụtara aha ndị ọzọ hà nhata nke ọkwa 310S igwe anaghị agba nchara na tebụl na-esote.
| 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) |
Ọgwụgwọ Mmepụta na Okpomọkụ
Nhazi ọrụ
Enwere ike iji igwe anaghị agba nchara nke ọkwa 310S mee ihe yiri nke ígwè anaghị agba nchara nke ọkwa 304.
Ịgbado ọkụ
Enwere ike iji usoro ịgbado ọkụ ma ọ bụ usoro ịgbado ọkụ nke nwere ọkwa 310S gbado ọkụ. Usoro ịgbado ọkụ nke Oxyacetylene abụghị ihe a na-ahọrọ maka ịgbado ọkụ a.
Ọrụ Na-ekpo Ọkụ
Ọkwa 310S anaghị agba nchara nwere ike ịrụ ọrụ ọkụ mgbe ọ gbasịrị ọkụ na 1177°C (2150)°F). Ekwesighi imepụta ya n'okpuru 982°C (1800)°F). A na-ajụ ya ngwa ngwa iji mee ka iguzogide nchara dịkwuo elu.
Ọrụ Oyi
A pụrụ iji ígwè anaghị agba nchara nke ọkwa 310S mee ihe, kpasuo ya iwe, dọpụta ya, ma tee ya akara n'agbanyeghị na ọ na-eme ka ọ sie ike nke ukwuu. A na-eme ihe nkwụsịtụ mgbe oyi na-atụ ya iji belata nrụgide dị n'ime ya.
Ịkwụsị Ịkwụsị
A na-eme ka ígwè anaghị agba nchara dị ọkwa 310S sie ike na 1038-1121°C (1900-2050)°F) sochiri ya bụ ịgbanyụ mmiri.
Ike siri ike
Ọkwa 310S anaghị emeghachi omume na ọgwụgwọ okpomọkụ. Ike na ike nke alloy a nwere ike ịbawanye site na ọrụ oyi.
Ngwa
A na-eji igwe anaghị agba nchara ọkwa 310S eme ihe na ngwa ndị a:
Boiler baffles
Ihe ndị dị n'ime ọkụ
Ihe mkpuchi oven
Mpempe akwụkwọ igbe ọkụ
Akpa ndị ọzọ dị elu.
