321 bakin karfe 8 * 0.75mm naɗaɗɗen bututu
| Ostiraliya | AS 2837-1986-321 |
| Jamus | W.Nr 1.4541 X6CrNiTi18 10 |
| Biritaniya | BS970 Sashe na 3 1991 321S31 BS970 - 1955 EN58B/EN58C |
| Japan | JIS G4303 SuS 321 |
| Amurka | Saukewa: ASTM A276-98B321 SAE 30321 AISI 321 Saukewa: UNS32100 |
321 bakin karfe 8 * 0.75mm naɗaɗɗen bututu
| Haɗin Sinadari | |||||||||||
| Min.% | Matsakaicin % | ||||||||||
| Carbon | 0 | 0.08 | |||||||||
| Siliki | 0 | 1.00 | |||||||||
| Manganese | 0 | 2.00 | |||||||||
| Nickel | 9.00 | 12.00 | |||||||||
| Chromium | 17.00 | 19.00 | |||||||||
| Titanium | 5 x Carbon | 0.80 | |||||||||
| Phosphorous | 0 | 0.045 | |||||||||
| Sulfur | 0 | 0.03 | |||||||||
| Abubuwan Bukatun Kayan Injini - An haɗa su zuwa ASTM A276-98b 321 | |||||||||||
| Gama | Zafi Gama | Gama Sanyi | |||||||||
| Dia ko Kauri mm | Duka | Har zuwa 12.7 | Fiye da 12.7 | ||||||||
| Ƙarfin Temsile Mpa Min. | 515 | 620 | 515 | ||||||||
| Ƙarfin Haɓaka Mpa Min. | 205 | 310 | 205 | ||||||||
| Tsawaitawa cikin 50mm% Min. | 40 | 30 | 30 | ||||||||
| Hannun Kayayyakin Injini A Yanayin Zazzaɓin Daki – An Rage | |||||||||||
| Gama | Sanyi Zane | Sauran | |||||||||
| Ƙarfin Tensile Mpa | 680 | 600 | |||||||||
| Ƙarfin Haɓaka Mpa | 500 | 280 | |||||||||
| Tsawon 50mm% | 40 | 55 | |||||||||
| Tasirin Charpy VJ | 180 | ||||||||||
| Tauri | HB | 200 | 165 | ||||||||
| Rc | 15 | ||||||||||
| Haɓaka Yanayin Zazzabi | |||||||||||
| 321 yana nuna kyakkyawan juriya na iskar oxygen a ci gaba da sabis har zuwa 930oC, kuma a cikin sabis na wucin gadi har zuwa 870oHakanan ana iya amfani da shi a cikin kewayon hazo carbide 430oC-870oC ba tare da haɗarin lalata intergranular ba.Ana rage kaddarorin injina yayin da zafin jiki ya karu.321 bakin karfe 8 * 0.75mm naɗaɗɗen bututu
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| Hannun Kayayyakin Injini - An haɗa shi a Maɗaukakin Zazzabi | |||||||||||
| ZazzabioC | 20 | 430 | 550 | 650 | 760 | 870 | |||||
| Gwaje-gwajen Ƙarƙashin Lokaci | Ƙarfin Tensile Mpa | 580 | 425 | 365 | 310 | 205 | 140 | ||||
| Ƙarfin Haɓaka Mpa | 240 | 170 | 150 | 135 | 105 | 70 | |||||
| Tsawon 50mm% | 60 | 38 | 35 | 32 | 33 | 40 | |||||
| Gwaje-gwaje masu rarrafe | Damuwa don 1% Cep a cikin Awanni 10,000 Mpa | 115 | 50 | 14 | |||||||
| Ƙananan Zazzabi Properties | |||||||||||
| 321 yana da kyawawan ƙayyadaddun ƙarancin zafin jiki tare da ƙãra ƙwanƙwasa da ƙarfin samar da ƙarfi tare da ƙarancin ƙarancin tauri a cikin yanayin da aka rufe. | |||||||||||
| Hannun Kayayyakin Injini - An haɗa su a Sifili da Zazzabi na ƙasa da ƙasa | |||||||||||
| ZazzabioC | 0 | -70 | -130 | -180 | -240 | ||||||
| Tensile Strengt Mpa | 740 | 900 | 1135 | 1350 | 1600 | ||||||
| Ƙarfin Haɓaka Mpa | 300 | 340 | 370 | 400 | 450 | ||||||
| Tsawon 50mm% | 57 | 55 | 50 | 45 | 35 | ||||||
| Tasirin Charpy J | 190 | 190 | 186 | 186 | 150 | ||||||
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