Ìre agus cumadh ceimigeach (%)
Ìre | C | Mn | ≤ | S≤ | Si | Cr | Mo |
T11 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50-1.00 | 0.50-1.00 | 1.00-1.50 |
T12 | 0.05-0.15 | 0.30-0.61 | 0.025 | 0.025 | ≤0.50 | 0.80-1.25 | 0.44-0.65 |
T13 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | ≤0.50 | 1.90-2.60 | 0.87-1.13 |
Feartan meicnigeach (MPa):
Ìre | Rubha tensile | Puing toraidh |
T11 | ≥415 | ≥205 |
T12 | ≥415 | ≥220 |
T13 | ≥415 | ≥205 |
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Sgrùdadh Trast-thomhas a-muigh
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Sgrùdadh tiugh balla
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Sgrùdadh Crìochnachaidh
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Sgrùdadh dìreach
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Sgrùdadh UT
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Sgrùdadh Coltas
Tha tiùban stàilinn fuaigheil ASTM A213 air an toirt a-mach an dàrna cuid le bhith air an tarraing gu fuar no air an roiligeadh teth, mar a chaidh a shònrachadh.Bidh ìre TP347HFG deiseil fuar.Bu chòir làimhseachadh teas a dhèanamh air leth agus a bharrachd air teasachadh airson cruthachadh teth.Thèid an alloy ferritic agus steels stainless ferritic ath-theasachadh.Air an làimh eile, feumar pìoban stàilinn gun staoin austenitic a thoirt seachad ann an staid teas.Air an làimh eile, dìreach às deidh cruthachadh teth, fhad ‘s nach eil teòthachd nan tiùban nas ìsle na an teòthachd fuasglaidh as ìsle, faodar tiùban a chuir a-mach ann an uisge leotha fhèin no fuarachadh gu sgiobalta le dòighean eile.
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Tiùban stàilinn gun fhiosta JIS G3441Alloy
Pìoba stàilinn fuaigheil ASTM A519 Alloy
Pìoba stàilinn fuaigheil ASTM A335 Alloy