I roto i te ASTM A213, hei tāpiritanga ki ngā whakaritenga mō ngā āhuatanga kume me te pakeke, e hiahiatia ana hoki ēnei whakamātautau e whai ake nei: Whakamātautau Papatahi me te Whakamātautau Mura.
ASTM A213 T11(ASME SA213 T11) he koranu iti-whakarewangongo maitai kore-tuituikei roto ko te 1.00–1.50% Cr me te 0.44–0.65% Mo, he tino pai ngā āhuatanga ātete wera, he pai mō ngā tono pāmahana teitei me te pēhanga teitei.
E whakamahia whānuitia ana te T11 i roto i ngāngā kohua, ngā whakamahana nui, me ngā whakawhiti wera.Nama UNS: K11597.
Kaihanga me te Āhua
Me hanga ngā paipa maitai ASTM A213 T11 mā te tukanga tuimotu, ā, me whakaoti wera, me whakaoti matao rānei, e ai ki te whakaritenga.
Te Maimoatanga Wera
Me whakamahana anō ngā paipa maitai T11 mō te maimoatanga wera kia rite ki ngā tikanga e whai ake nei, ā, me whakahaere motuhake te maimoatanga wera, me te whakamahana anō hoki mō te hanga wera.
| Tau | Momo maimoatanga wera | Te Whakamahana, te Pāmahana rānei i raro i te Hiranga |
| ASTM A213 T11 | te whakamahana katoa, te whakamahana isothermal rānei | — |
| whakataurite me te whakangāwari | 1200 ℉ [650 ℃] meneti |
| Tau | Te hanganga, % | ||||||
| C | Mn | P | S | Si | Cr | Mo | |
| T11 | 0.05 ~ 0.15 | 0.30 ~ 0.60 | 0.025 mōrahi | 0.025 mōrahi | 0.50 ~ 1.00 | 1.00 ~ 1.50 | 0.44 ~ 0.65 |
Ngā Āhuatanga Kume
| Tau | Kaha Kume | Te Kaha o te Hua | Te whakaroa i roto i te 2 inihi, 50 mm rānei |
| T11 | 60 ksi [415 MPa] min | 30 ksi [205 MPa] min | 30% meneti |
Ngā Āhuatanga Pakari
| Tau | Brinell/Vickers | Rockwell |
| T11 | 163 HBW / 170 HV | 85 HRB |
Ētahi atu Tuemi Whakamātautau
Awhe Ahu
Ko ngā rahi o ngā ngongo ASTM A213 T11 me ngā matotoru o te pakitara he mea whakarite ki ngā diameter o roto mai i te 3.2 mm ki ngā diameter o waho o te 127 mm, ā, ko te matotoru iti rawa o te pakitara mai i te 0.4 mm ki te 12.7 mm.
Ka taea hoki te whakarato i ētahi atu rahi o ngā paipa maitai T11, ki te tutukihia ngā whakaritenga katoa o te ASTM A213.
Ngā Ātete Matotoru o te Pakitara
Me whakatau te ātete matotoru o te pakitara i runga i ngā āhuatanga e rua e whai ake nei: mēnā kua tohua te raupapa i runga i te matotoru iti rawa o te pakitara, i te matotoru toharite rānei o te pakitara.
1.Te matotoru iti rawa o te pakitaraMe tutuki i ngā whakaritenga e tika ana o te Wāhanga 9 o ASTM A1016.
| Te Diameter o Waho in.[mm] | Matotoru o te Pakitara, i roto i te [mm] | |||
| 0.095 [2.4] me raro iho | Neke atu i te 0.095 ki te 0.150 [2.4 ki te 3.8], tae atu ki | Neke atu i te 0.150 ki te 0.180 [3.8 ki te 4.6], tae atu ki | Neke atu i te 0.180 [4.6] | |
| Ngā Ngongo Tuitui Wera-Oti | ||||
| 4 [100] me raro iho | 0 - +40 % | 0 - +35 % | 0 - +33 % | 0 - +28 % |
| Neke atu i te 4 [100] | — | 0 - +35 % | 0 - +33 % | 0 - +28 % |
| Ngā Ngongo Tuitui Matao-Oti | ||||
| 1 1/2 [38.1] me raro iho | 0 - +20 % | |||
| Neke atu i te 1 1/2 [38.1] | 0 - +22 % | |||
2.Te matotoru o te pakitara tohariteMō ngā ngongo hanga-matao, ko te rerekētanga e whakaaetia ana ko ±10%; mō ngā ngongo hanga-wera, ki te kore e tohua tētahi atu mea, me tutuki ngā whakaritenga ki te ripanga e whai ake nei.
| Te Diameter o Waho kua Tauwhāitihia, inihi [mm] | Te manawanui mai i te mea kua tohua |
| 0.405 ki te 2.875 [10.3 ki te 73.0] tae atu ki ngā ōwehenga t/D katoa | -12.5 - 20% |
| Neke atu i te 2.875 [73.0]. t/D ≤ 5 % | -12.5 - 22.5 % |
| Neke atu i te 2.875 [73.0]. t/D ＞ 5 % | -12.5 - 15% |
Tirotiro i te Diameter o Waho
Tirotiro Matotoru o te Pakitara
Arotakenga Whakamutunga
Tirotiro Tika
Tirotiro UT
Tirotiro Āhua
E whakamahia whānuitia ana ngā paipa maitai ASTM A213 T11 nā te mea he tino pai te mahi, ko te nuinga i roto i ngā kohua, ngā whakamahana nui, ngā whakawhiti wera, ngā paipa matū me ngā oko, me ētahi atu wāhanga pāmahana-tiketike.
Rauemi:Ngā paipa me ngā hononga maitai kore hononga ASTM A213 T11;
Rahi:1/8" ki te 24", ka taea rānei te whakarite kia rite ki ō hiahia;
Roa:Te roa matapōkere, te tapahi rānei kia rite ki te tono;
Tākai:He paninga pango, he pito whakarara, he parenga pito paipa, he pouaka rakau, me ētahi atu.
Tautoko:Te tiwhikete IBR, te tirotiro TPI, te MTC, te tapahi, te tukatuka, me te whakaritenga;
MOQ:1 mita;
Ngā Ture Utu:T/T, L/C rānei;
Utu:Whakapā mai ki a mātou mō ngā utu hou mō ngā paipa maitai T11;
Ngā ngongo maitai kore-tuitui JIS G3441Alloy
Paipa maitai kore-tuitui ASTM A519
