Tha ceàrn structarail stàilinn JIS SS490 na roghainnean mòr-chòrdte airson tùir conaltraidh, taigh-bathair factaraidh, taic uidheamachd agus àiteachan gnìomhachais no innleadaireachd eile. An coimeas ri SS400, tha e tòrr nas làidire agus èifeachdach a 'lùghdachadh cuideam agus tighead airson an aon neart.
Ceàrn stàilinn mì-chothromach SS490
Tha iarann ceàrn stàilinn gualain teth-roiligeadh JIS SS490 ri fhaighinn ann an làimhseachadh dubh, còmhdaichte le sinc no peant. Air sgàth SS490 tha seòrsa de stàilinn gualain cumanta aig nach eil strì an aghaidh corrach, agus mar sin chan eilear a’ moladh dubh airson na h-iarrtasan nuair a bhios an stàilinn gu tric a’ conaltradh ri uisge no èadhar creimneach. Bidh peantadh cuideachd na dheagh roghainn eile. Faodar a pheantadh ann an dath sam bith gus co-òrdanachadh leis na rudan mun cuairt.
Tuairisgeul ceàrn structarail stàilinn JIS SS490:
Ìre stàilinn | Stoidhlichean | Carbon, as àirde, % | Manganese, % | Fosfair, as àirde, % | Sulfair, as àirde, % |
---|---|---|---|---|---|
SS490 | Cruthan stàilinn | -- | -- | 0.050 | 0.050 |
Ìre stàilinn | stoidhlichean | Neart tensile, MPa | Puing toraidh, min, MPa | |
---|---|---|---|---|
Tiugh, mm | ||||
≤16 | 16 - 40 | |||
SS490 | Cruthan stàilinn | 490 - 610 | ≥285 | ≥275 |
Meudan stàilinn ceàrn co-ionann JIS SS490:
Nì | Cas 1 (mm) | Cas 2 (mm) | Tighead (mm) | Cuideam (kg /m) | Nì | Cas 1 (mm) | Cas 2 (mm) | Tighead (mm) | Cuideam (kg /m) |
---|---|---|---|---|---|---|---|---|---|
ESS490001 | 20 | 20 | 3 | 0.889 | SS490045 | 80 | 80 | 7 | 8.525 |
SS490002 | 20 | 20 | 4 | 1.145 | SS490046 | 80 | 80 | 8 | 9.658 |
SS490003 | 25 | 25 | 3 | 1.124 | SS490047 | 80 | 80 | 10 | 11.874 |
SS490004 | 25 | 25 | 4 | 1.459 | ESS490048 | 90 | 90 | 6 | 8.35 |
SS490005 | 30 | 30 | 3 | 1.373 | ESS490049 | 90 | 90 | 7 | 9.656 |
SS490006 | 30 | 30 | 4 | 1.786 | SS490050 | 90 | 90 | 8 | 10.946 |
SS490007 | 35 | 35 | 3 | 1.578 | ESS490051 | 90 | 90 | 10 | 13.476 |
SS490008 | 35 | 35 | 4 | 2.072 | SS490052 | 90 | 90 | 12 | 15.94 |
SS490009 | 35 | 35 | 5 | 2.551 | SS490053 | 100 | 100 | 6 | 9.366 |
SS490010 | 40 | 40 | 3 | 1.852 | SS490054 | 100 | 100 | 7 | 10.83 |
SS490011 | 40 | 40 | 4 | 2.422 | SS490055 | 100 | 100 | 8 | 10.276 |
SS490012 | 40 | 40 | 5 | 1.976 | ESS490056 | 100 | 100 | 10 | 15.12 |
SSE490013 | 44 | 44 | 3 | 2.002 | ESS490057 | 100 | 100 | 12 | 17.898 |
SSE490014 | 44 | 44 | 4 | 2.638 | ESS490058 | 100 | 100 | 14 | 20.611 |
SSE490015 | 38 | 38 | 3 | 1.719 | ESS490059 | 100 | 100 | 16 | 23.257 |
SS490016 | 38 | 38 | 4 | 2.261 | SS490060 | 110 | 110 | 7 | 11.928 |
SS490017 | 48 | 48 | 3 | 2.19 | ESS490061 | 110 | 110 | 8 | 13.532 |
ESS490018 | 48 | 48 | 4 | 2.889 | SS490062 | 110 | 110 | 10 | 16.69 |
SS490019 | 48 | 48 | 5 | 3.572 | SS490063 | 110 | 110 | 12 | 19.782 |
SS490020 | 50 | 50 | 3 | 2.332 | SS490064 | 110 | 110 | 14 | 22.809 |
SS490021 | 50 | 50 | 4 | 3.059 | SS490065 | 125 | 125 | 8 | 15.504 |
SS490022 | 50 | 50 | 5 | 3.77 | SS490066 | 125 | 125 | 10 | 19.133 |
SS490023 | 50 | 50 | 6 | 4.465 | SS490067 | 125 | 125 | 12 | 22.692 |
SS490024 | 56 | 56 | 3 | 2.624 | ESS490068 | 125 | 125 | 14 | 26.193 |
SS490025 | 56 | 56 | 4 | 3.446 | SS490069 | 140 | 140 | 10 | 21.488 |
SS490026 | 56 | 56 | 5 | 4.251 | SS490070 | 140 | 140 | 12 | 25.522 |
SS490027 | 56 | 56 | 6 | 6.568 | ESS490071 | 140 | 140 | 14 | 29.49 |
SS490028 | 63 | 63 | 4 | 3.907 | SS490072 | 140 | 140 | 16 | 33.393 |
SS490029 | 63 | 63 | 5 | 4.822 | ESS490073 | 160 | 160 | 10 | 24.724 |
SS490030 | 63 | 63 | 6 | 5.721 | ESS490074 | 160 | 160 | 12 | 29.391 |
SS490031 | 63 | 63 | 8 | 7.469 | SS490075 | 160 | 160 | 14 | 33.987 |
SS490032 | 63 | 63 | 10 | 9.151 | ESS490076 | 160 | 160 | 16 | 38.518 |
SS490033 | 70 | 70 | 4 | 4.372 | ESS490077 | 180 | 180 | 12 | 33.159 |
SS490034 | 70 | 70 | 5 | 5.397 | ESS490078 | 180 | 180 | 14 | 35.383 |
SS490035 | 70 | 70 | 6 | 6.406 | ESS490079 | 180 | 180 | 16 | 43.452 |
ESS490036 | 70 | 70 | 7 | 7.398 | SS490080 | 180 | 180 | 18 | 48.634 |
SS490037 | 70 | 70 | 8 | 8.373 | ESS490081 | 200 | 200 | 14 | 42.894 |
ESS490038 | 75 | 75 | 5 | 5.818 | SS490082 | 200 | 200 | 16 | 48.56 |
SS490039 | 75 | 75 | 6 | 6.905 | ESS490083 | 200 | 200 | 18 | 54.501 |
SS490040 | 75 | 75 | 7 | 7.976 | ESS490084 | 200 | 200 | 20 | 60.056 |
SS490041 | 75 | 75 | 8 | 9.03 | ESS490085 | 200 | 200 | 22 | 71.168 |
SS490042 | 75 | 75 | 10 | 11.089 | Fad = 6 - 12 meatairean | ||||
SSE490043 | 80 | 80 | 5 | 6.211 | |||||
SSE490044 | 80 | 80 | 6 | 7.376 |
Meudan stàilinn ceàrn neo-ionann JIS SS490:
Nì àireamh. | Cas 1 (mm) | Cas 2 (mm) | Tighead (mm) | Cuideam (kg /m) | Nì àireamh. | Cas 1 (mm) | Cas 2 (mm) | Tighead (mm) | Cuideam (kg /m) |
---|---|---|---|---|---|---|---|---|---|
UESS490001 | 30 | 20 | 3 | 1.14 | UESS490045 | 100 | 50 | 6 | 6.98 |
UESS490002 | 30 | 20 | 4 | 1.49 | UESS490046 | 100 | 50 | 8 | 9.16 |
UESS490003 | 40 | 20 | 3 | 1.38 | UESS490047 | 100 | 50 | 10 | 11.3 |
UESS490004 | 40 | 20 | 3 | 1.8 | UESS490048 | 100 | 65 | 7 | 8.96 |
UESS490005 | 40 | 25 | 4 | 1.97 | UESS490049 | 100 | 65 | 8 | 10.2 |
UESS490006 | 45 | 30 | 4 | 2.3 | UESS490050 | 100 | 65 | 9 | 11.3 |
UESS490007 | 45 | 30 | 5 | 2.82 | UESS490051 | 100 | 65 | 10 | 12.5 |
UESS490008 | 50 | 30 | 5 | 3.02 | UESS490052 | 100 | 75 | 7 | 9.52 |
UESS490009 | 50 | 30 | 6 | 3.58 | UESS490053 | 100 | 75 | 8 | 10.8 |
UESS490010 | 50 | 40 | 4 | 2.77 | UESS490054 | 100 | 75 | 9 | 12.1 |
UESS490011 | 50 | 40 | 5 | 3.42 | UESS490055 | 100 | 75 | 10 | 13.3 |
UESS490012 | 50 | 40 | 6 | 4.03 | UESS490056 | 100 | 75 | 11 | 14.6 |
UESS490013 | 60 | 30 | 5 | 3.43 | UESS490057 | 100 | 75 | 12 | 15.8 |
UESS490014 | 60 | 30 | 6 | 4.06 | UESS490058 | 120 | 80 | 8 | 12.4 |
UESS490015 | 60 | 30 | 7 | 4.68 | UESS490059 | 120 | 80 | 10 | 15.3 |
UESS490016 | 60 | 40 | 5 | 3.83 | UESS490060 | 120 | 80 | 12 | 18.2 |
UESS490017 | 60 | 40 | 6 | 4.54 | UESS490061 | 130 | 65 | 8 | 12.1 |
UESS490018 | 60 | 40 | 7 | 5.24 | UESS490062 | 130 | 65 | 10 | 14.9 |
UESS490019 | 65 | 50 | 5 | 4.43 | UESS490063 | 130 | 65 | 12 | 17.7 |
UESS490020 | 65 | 50 | 6 | 5.26 | UESS490064 | 130 | 75 | 8 | 12.7 |
UESS490021 | 65 | 50 | 7 | 6.08 | UESS490065 | 130 | 75 | 10 | 15.7 |
UESS490022 | 65 | 50 | 8 | 6.88 | UESS490066 | 130 | 75 | 12 | 18.6 |
UESS490023 | 75 | 50 | 5 | 4.83 | UESS490067 | 130 | 90 | 10 | 17 |
UESS490024 | 75 | 50 | 6 | 5.75 | UESS490068 | 130 | 90 | 12 | 20.1 |
UESS490025 | 75 | 50 | 7 | 6.65 | UESS490069 | 150 | 75 | 9 | 15.7 |
UESS490026 | 75 | 50 | 8 | 7.53 | UESS490070 | 150 | 75 | 10 | 17.4 |
UESS490027 | 75 | 50 | 9 | 8.4 | UESS490071 | 150 | 75 | 11 | 18.9 |
UESS490028 | 75 | 55 | 5 | 5.04 | UESS490072 | 150 | 75 | 12 | 20.6 |
UESS490029 | 75 | 55 | 7 | 6.93 | UESS490073 | 150 | 90 | 10 | 18.6 |
UESS490030 | 75 | 65 | 6 | 6.49 | UESS490074 | 150 | 90 | 12 | 22 |
UESS490031 | 75 | 65 | 8 | 8.48 | UESS490075 | 150 | 90 | 15 | 27.1 |
UESS490032 | 75 | 65 | 10 | 10.5 | UESS490076 | 150 | 100 | 10 | 19.3 |
UESS490033 | 80 | 40 | 6 | 5.51 | UESS490077 | 150 | 100 | 12 | 23 |
UESS490034 | 80 | 40 | 8 | 7.21 | UESS490078 | 150 | 100 | 14 | 26.6 |
UESS490035 | 80 | 60 | 6 | 6.49 | UESS490079 | 160 | 80 | 10 | 18.5 |
UESS490036 | 80 | 60 | 7 | 7.5 | UESS490080 | 160 | 80 | 12 | 22 |
UESS490037 | 80 | 60 | 8 | 8.48 | UESS490081 | 160 | 80 | 14 | 25.4 |
UESS490038 | 80 | 65 | 6 | 6.73 | UESS490082 | 200 | 100 | 10 | 23.4 |
UESS490039 | 80 | 65 | 8 | 8.82 | UESS490083 | 200 | 100 | 12 | 27.8 |
UESS490040 | 80 | 65 | 10 | 10.9 | UESS490084 | 200 | 100 | 15 | 34.4 |
UESS490041 | 90 | 65 | 6 | 7.22 | UESS490085 | 250 | 90 | 10 | 26.6 |
UESS490042 | 90 | 65 | 7 | 8.32 | Stuth: JIS SS490 Length = 6 - 12 meatairean | ||||
UESS490043 | 90 | 65 | 8 | 9.44 | |||||
UESS490044 | 90 | 65 | 10 | 11.7 |