Coil stàilinn air a roiligeadh fuar
Tuairisgeul an toraidh
Tha deagh plasticity, tàthadh, agus neart meadhanach aig truinnsear stàilinn gualain Q235A/Q235B/Q235C/Q235D, ga dhèanamh air a chleachdadh gu farsaing ann an saothrachadh diofar structaran agus phàirtean.
Paramadairean Bathar
| Ainm Bathar | Coil Stàilinn Charboin | |
| Coitcheann | ASTM, AISI, DIN, EN, BS, GB, JIS | |
| Tiughas | Fuar-roiligeadh: 0.2 ~ 6mm Teth-roiligeadh: 3 ~ 12mm | |
| Leud | Fuar-roilichte: 50 ~ 1500mm Teth-roiligeadh: 20 ~ 2000mm no iarrtas an neach-ceannach | |
| Fad | Coil no mar iarrtas an neach-ceannach | |
| Ìre | ASTM/ASME: A36, A283, A285, A514, A516, A572, A1011/A1011M | |
| GB: Q195, Q235/Q235B, Q255, Q275, Q345/Q345B, Q420, Q550, Q690 | ||
| JIS: SS400, G3131 SPHC, G3141 SPCC, G4051 S45C, G4051 S50C | ||
| AISI 1008, AISI 1015, AISI 1017, AISI 1021, AISI 1025, AISI 1026, AISI 1035, AISI 1045, AISI 1050, AISI 1055, AISI 4140, AISI 4341, AISI 4341, AISI 4341, 8620, AISI 12L14 | ||
| SAE: 1010, SAE 1020, SAE 1045 | ||
| Dòigh-obrach | Rolladh teth / Rolladh fuar | |
| Seòrsa | Stàilinn bhog / Stàilinn meadhanach-charboin / Stàilinn àrd-charboin | |
| Uachdar | Còmhdach, Picilte, Fosfáiteachadh | |
| Giullachd | Tàthadh, Gearradh, Lùbadh, Dì-choileadh | |
Feartan Ceimigeach de stuthan a thathas a’ cleachdadh gu tric
| Coitcheann | Ìre | C% | Mn% | Si% | P% | S% | Cr% | Ni% | Cu% |
| JIS G3103 | SS330 | <0.050 | <0.050 | <0.20 | |||||
| SS400 | <0.050 | <0.050 | <0.20 | ||||||
| SS40 | <0.050 | <0.050 | <0.20 | ||||||
| JIS G4051-2005 | S15C | 0.13-0.18 | 0.30-0.60 | 0.15-0.35 | <0.030 | <0.035 | <0.20 | ||
| S20C | 0.18-0.23 | 0.30-0.60 | 0.15-0.35 | <0.030 | <0.035 | <0.20 | <0.20 | <0.20 | |
| ASTM A36 | ASTMA36 | <0.22 | 0.50-0.0 | <0.40 | <0.040 | <0.050 | <0.20 | <0.20 | <0.20 |
| ASTM A568 | SAE1015 | 0.13-0.18 | 0.30-0.60 | <0.040 | <0.050 | <0.20 | <0.20 | <0.30 | |
| SAE1017 | 0.15-0.20 | 0.30-0.60 | <0.040 | <0.050 | <0.20 | <0.20 | <0.30 | ||
| SAE1018 | 0.15-0.20 | 0.60-0.0 | <0.040 | <0.050 | <0.20 | <0.20 | <0.30 | ||
| SAE1020 | 0.15-0.20 | 0.30-0.60 | <0.040 | <0.050 | <0.20 | <0.20 | <0.30 | ||
| EN10025 | S235JR | 0.15-0.20 | <1.40 | <0.035 | <0.035 | <0.20 | |||
| S275JR | <0.22 | <1.40 | <0.035 | <0.035 | <0.20 |
Iarrtas
Tha plàta stàilinn gualain Q235 a’ faighinn tagradh farsaing ann an diofar ghnìomhachasan, a’ gabhail a-steach togail, saothrachadh, càraichean, agus saothrachadh coitcheann, airson co-phàirtean structarail, pàirtean innealan, soithichean, uidheamachd togail agus barrachd.
Sgrìobh do theachdaireachd an seo agus cuir thugainn i











