1. Magacaabidda UNS & Wax u dhigma
317L tuubo aan bir lahayn oo duuban
| Nooca | UNS | JIS | EN/DIN | EN/BS | EN/NF | ISO | GB | GOST |
|---|---|---|---|---|---|---|---|---|
| 317 | S31700 | SUUS 317 | X5CrNiMo17-13-3 | 316S33 | - | - | 0Cr19Ni13Mo3 | 08KH17H15M3T |
| 317L | S31703 | SUS 317L | X2CrNiMo18-15-4 | Qaybta 4 317S12 | X2CrNiMo18-15-4 | 24 | 00Cr19Ni13Mo3 | 03KH16H15M3 |
2. Foomamka Alaabta iyo Heerarka
317L tuubo aan bir lahayn oo duuban
| Foomamka Alaabta | Heerarka Agabka |
|---|---|
| Taarikada, Xaashiyaha & Xarigga | ASTM A240 |
| Biilasha, Baararka & Ulaha | ASTM A276, A314, A479. |
| Foornooyinka (Flanges & Qalabyada) | ASTM A182, A473. |
| Fiilooyinka | ASTM A478, A580. |
| Dhuumaha aan xidhnayn iyo alxanka | ASTM A312, A358, A813, A814. |
| Tuubbooyinka La Sameeyay | ASTM A403 |
Gaar ahaan, Biraha-tubooyinka waxay sahayda SS317/ SS317L ee darajooyinka ASTM A312 TP317/ TP317L, ASTM A182 F317/F317L, ASTM A403 WP317/ WP317L.
317L tuubo aan bir lahayn oo duuban
| Cufnaanta | Meesha dhalaalaysa | Iskuxidhka Balaadhinta kulaylka | Habdhaqanka kulaylka |
|---|---|---|---|
| g/cm3 | °C | µm/m°C | W/mk |
| 8.00 | 1370 | 16 | 16.3 |
5. Kiimikada SS317/ SS317L
317L tuubo aan bir lahayn oo duuban
| Curiyaha | 317 | 317L |
|---|---|---|
| Kaarboon | ≤0.08 | ≤0.030 |
| Manganese | ≤2.00 | ≤2.00 |
| Fosfooraska | ≤0.045 | ≤0.045 |
| Baaruud | ≤0.030 | ≤0.030 |
| Silikoon | ≤0.75 | ≤0.75 |
| Chromium | 18.0-20.0 | 18.0-20.0 |
| Nikkel | 11.0-15.0 | 11.0-15.0 |
| Molybdenum | 3.0-4.0 | 3.0-4.0 |
| Nitrojiin | ≤0.10 | ≤0.10 |
6. Qalabka Makaanikada ee SS317/ SS317L
317L tuubo aan bir lahayn oo duuban
| Makaanik | Xoogga Jilbaha, min | Xoogga Wax-soo-saarka, min | Dheeraynta | Adag | |||
|---|---|---|---|---|---|---|---|
| Darajo | ksi | Mpa | ksi | Mpa | % | HBW | Rockwell |
| 317 | 75 | 515 | 30 | 205 | 35 | 217 | 95HRBW |
| 317L | 75 | 515 | 30 | 205 | 40 | 217 | 95HRBW |
Waqtiga boostada: Jun-11-2023