Kowiri tira 347L ngongo Coil, Koeke maitai: SS347L
Whakaahuatanga Hua
Kowiri tira 347L ngongo Coil, Koeke maitai: SS347L
SS S34700 paiherea ngongo kopakihe kowiri tira austenitic kua rite ki te momo 304 me te taapiri o Columbium me Tantalum.Ka mahi te columbium ki te whakaputa i tetahi momo kowiri tira karekau i te rerenga chromium carbide.Ka kiia ano ko UNS 1.4550 Erw Coil Tube, ka tukuna ano e matou enei Austentic SS 347 / 347H Coil Tubes i nga rahi me nga ahua kua whakaritea ki o taatau kiritaki e pai ana ki o raatau whakaritenga.E mohiotia ana ano, ko enei ngongo kowiri tira erw coil e waatea ana i nga utu nui o te maakete.
Ka taea te whakamahi i to tatou Alloy 347H Erw Coiled Tubes mo nga momo tono penei i te Tukatuka Matū;Tukatuka Kai-taputapu me te rokiroki;Te Whakapai hinu—Waihanga kapiti catalytic wae, ratonga waikawa polyphonic;Te Whakaora Te wera ururua — whakaora, me etahi atu.
Mātotoru:
- 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Koeke rite o SS 347/347L ngongo Mirohia:
| Paerewa | SS 347 | SS 347H |
| UNS | S34700 | S34709 |
| WERKSTOFF NR. | 1.4550 | 1.4961 |
Tito matū o SS 347/347L ngongo Mirohia:
| Kōeke | C | Mn | Si | P | S | Cr | Ni | Ti |
| 347 | 0.08 te teitei. | 2.00 te teitei. | 0.75 te teitei. | 0.045 mōrahi. | 0.03 te teitei. | 17.0 – 19.0 | 9.0-13.0 | 10 x C min. |
| (1.00 te teitei) | ||||||||
| 347H | 0.04 – 0.10 | 2.00 te teitei. | 0.75 te teitei. | 0.045 mōrahi. | 0.03 te teitei. | 17.0 – 19.0 | 9.0-13.0 | 8 x C min. |
| (1.00 te teitei) |
Ko nga ahuatanga miihini o te SS 347/347L Tube Coiled:
| Kōeke | 347 / 347H |
| Kiato | 7.96 |
| Awhe rewa,??? | 1450 ??? |
| Whakaroa % | 40 |
| Te Kaha Tana (Mpa) | 515 |
| Kaha Tuku (Mpa) | 205 |
| Te pakeke (Brinell) |
