Ko nga Pae Porohita Kowiri tira ka tae mai ki nga momo reanga e whakamahia ana i roto i nga momo ahumahi.Ka whakamahia nga kaho porohita kowiri tira na te kaha me te aukati ki te pirau.Kei roto te Chromium i te rino kowiri katoa.Ko nga Pae Porohita Kowiri tira ka tae mai i te diameter mai i te 4mm ki te 500mm.Ko te roa o nga kaho mai i te 1 ki te 6 mita.Kei te waatea ano nga rahi me nga roa.Ko matou ano nga kaiwhakarato o nga Paera Porowhita 304 Kowiri tira, Kowiri tira 304L Paerangi Porowhita, Kowiri tira 316 Porowhita, me etahi atu.
Pae Kowiri tira te roa | 2 ki te 6 mita, 8 ki te 20 putu ranei |
Kowiri tira Rod Chamfering | E waatea ana i roto i nga nekehanga 30, 45 & 60 na roto i te miihini chamfering mutunga-rua |
Whakamatau Ultrasonic o ASTM A276 Miro Miro | I runga i te ASTM A-388, EN 10308 (akomanga 1 ki te 4), API 6A/ISO he 100% i whakamatauria ma te Digital Ultrasonic Flaw Detector,10423:2003-PSL 3, MIL-STD 2154, SEP 1920:1984 |
Kowiri tira Pae Porowhita Whakaaetanga Rahi | h11 |
Te Whakaaetanga o te Cold Rolled SS Round Bar Roa | He taonga i roto i te tapahanga motuhake ki te pae roa i roto i te manawanui - 0/+10mm (-0 +0.5 inihi) |
Te Whakaoti Mata o te Pae Porohita SS Huri Matao | Te kumea makariri, te ahua orohia ranei te whitiki |
Mahinga Wehana Pae Porowhita | Kua Awhia me te Otinga Kua Ahia |
Kōeke | Te whakaroa | Kiato | Te Kaha Toka | Kaha Hua (0.2%Wikiake) | Te Whakarewarewa |
SS 202 | 40 % | 8.0 g/cm3 | 515 MPa | 275 MPa | 1454 °C (2650 °F) |
SS 303 | 50 % | 55% | Psi – 85,000 | Psi – 45,000 | Rb180 |
SS 304 | 40% | 8.0 g/cm3 | Psi – 75000, MPa – 515 | Psi – 30000, MPa – 205 | 1400 °C (2550 °F) |
SS 304L | 40% | 8.0 g/cm3 | Psi – 75000, MPa – 515 | Psi – 30000, MPa – 205 | 1400 °C (2550 °F) |
SS 316 | 35 % | 8.0 g/cm3 | Psi – 75000, MPa – 515 | Psi – 30000, MPa – 205 | 1454 °C (2650 °F) |
SS 316L | 40 % | 8.0 g/cm3 | 485 Min | 170 Min. | 1400 °C (2550 °F) |
Koeke ASTM | waro | konupora | Silicon | whanariki | Phosphorous | Chromium | Nickel | Molybdenum | Ētahi atu |
304 | 0.08 te teitei | 2.00 mōrahi | 0.75 te teitei | 0.030 mōrahi | 0.045 mōrahi | 18.0-20.0 | 8.0 11.0 | – | – |
316 | 0.08 te teitei | 2.00 mōrahi | 0.75 te teitei | 0.030 mōrahi | 0.045 mōrahi | 16.0-18.0 | 10.0 14.0 | 2.0 3.0 | – |
317L | 0.035 te teitei | 2.00 mōrahi | 0.75 te teitei | 0.030 mōrahi | 0.045 mōrahi | 18.0-20.0 | 11.0 14.0 | 3.0 4.0 | – |
310 S | 0.08 te teitei | 2.00 mōrahi | 1.5 mōrahi | 0.030 mōrahi | 0.045 mōrahi | 24.0-26.0 | 19.0 22.0 | 3.0 4.0 | – |
347 H | 0.04 0.10 | 2.00 mōrahi | 0.75 te teitei | 0.030 mōrahi | 0.045 mōrahi | 17.0- 19.0 | 9.0 13.0 | – | 10C(Cb+Ta)<1.10% |
321 | 0.08 | 2.00 mōrahi | 0.75 te teitei | 0.030 mōrahi | 0.045 mōrahi | 17.0-20.0 | 9.0 12.0 | – | 5C 0.70% |
Diamita | Tūtohi Taumaha | Dia | Tūtohi Taumaha |
(mm) | ia mita (kg) | (i roto) | ia mita (kg) |
3mm | 0.06 | 1/8″ | 0.06 |
4mm | 0.10 | 3/16″ | 0.14 |
5mm | 0.16 | 1/4″ | 0.25 |
6mm | 0.22 | 5/16″ | 0.39 |
7mm | 0.30 | 3/8″ | 0.56 |
8mm | 0.40 | 7/16″ | 0.77 |
10mm | 0.62 | 1/2″ | 1.00 |
12mm | 0.89 | 9/16″ | 1.22 |
14mm | 1.22 | 5/8″ | 1.56 |
15mm | 1.40 | 11/16″ | 1.89 |
16mm | 1.59 | 3/4″ | 2.25 |
18mm | 2.01 | 7/8″ | 3.07 |
20mm | 2.48 | 1″ | 4.03 |
22mm | 3.00 | ||
24mm | 3.57 | ||
25mm | 3.88 |