Tube Pìoba Welded Stàilinn
Tuairisgeul
| Ainm | Stàilinn gun ròn & Tube & Pìoba tàthaichte. | ||||||
| Inbhe | ASTM A554, A249, A269 agus A270
| ||||||
| Ìre stuthan | 201: Ni 0.8%~1% | ||||||
| 202: Ni 3.5%~4.5% | |||||||
| 304: Ni 8%, Cr 18% | |||||||
| 316: Ni 10%, Cr 18% | |||||||
| 316L: Ni 10%~14% | |||||||
| 430: Cr16% 6~18% | |||||||
| Trast-thomhas a-muigh
| 10-1000mm | ||||||
| Tigheadas | 1-100mm | ||||||
| Fad | 6m no mar iarrtas luchd-ceannach | ||||||
| Fulangas | a) Trast-thomhas a-muigh: +/- 0.2mm | ||||||
| b) Tighead: +/- 0.02mm | |||||||
| c) Fad: +/- 5mm | |||||||
| Uachdar | 180G, 240G, 320G Satin / Hairline 400G, 600G Sgàthan crìochnachadh | ||||||
| Iarrtas | rèile-làimhe, rèile, staidhre, sgrion mogaill tàthaidh, doras, uinneag, for-uinneag, feansa, being, àirneis, msaa | ||||||
| Deuchainn | Deuchainn squash, deuchainn leudaichte, deuchainn cuideam uisge, deuchainn lobhadh criostail, teas làimhseachadh, NDT | ||||||
| ceimigeach composition of Stuth
| Co-dhèanamh stuthan | 201 | 202 | 304 | 316 | 316L | 430 |
| C | <=0.15 | <=0.15 | <=0.08 | <=0.08 | <=0.035 | <=0.12 | |
| Si | <=1.00 | <=1.00 | <=1.00 | <=1.00 | <=1.00 | <=1.00 | |
| Mn | 5.5-7.5 | 7.5-10 | <=2.00 | <=2.00 | <=2.00 | <=1.00 | |
| P | <=0.06 | <=0.06 | <=0.045 | <=0.045 | <=0.045 | <=0.040 | |
| S | <=0.030 | <=0.030 | <=0.030 | <=0.030 | <=0.030 | <=0.030 | |
| Cr | 13-15 | 14-17 | 18-20 | 16-18 | 16-18 | 16-18 | |
| Ni | 0.7-1.1 | 3.5-4.5 | 8-10,5 | 10.0-14.0 | 10.0-14.0 | ** | |
| Mo | ** | ** | ** | ** | 2.0-3.0 | ** | |
| meud tube cruinn | 12.7x1.0, 15.8x1.2, 19.1x1.2, 25.4x1.2 | ||||||
| tiùb ceàrnagach | 25.4x25.4x1.2,25.4x25.4x2.0,31.8x31.8x1.2,38.1x38.1x1.5 | ||||||
| Tiùb ceart-cheàrnach | 40x20x1.5, 50x25x1.5 | ||||||
