347 347h te kowiri tira
Whakaahuatanga poto:
347 me 347H nga tohu kowiri kowiri kowiri-kore e mau tonu ana ki te columbium (niobium) ka whakamahia i roto i nga tono-nui-pāmahana. Ko te "H" i roto i te 347h e tu ana mo te "kahahara teitei," e tohu ana he nui ake te kiko warohana ki te paerewa 347 te kowiri tira.
| Whakatakotoranga o 347 347H Ko te kowiri kowiri tira: |
| Kōeke | 347, 347h |
| Takoto | Astm A276 |
| Tawhā | 4 mm ki te 500mm |
| Kōhatuth | 5.8M, 6m & te roa e hiahiatia ana |
| Mata | He pango, he maamaa, he maamaa, he uaua, he koretake, No.4 Whakaoti, Matt Face |
| Āhua | Huringa, tapawha, Hex (A / F), tapawhā, Billet, Ingat, Inded etc. |
| Te momo o te 1,4550 he kowiri tira: |
 347 347h te kowiri tira |  904l ss pae |  304L Rauna |
 431 te pae kowiri tira |  He kowiri tira kowiri ASM A276 |  304 Te kowiri tira kowiri tira |
| Nga tohu rite o te 1.4961 te kowiri tira: |
| Takoto | Werkstoff nr. | Kāore i | Nana | Maka | EN |
| 347 | 1.4550 | S34700 | Sus347 | 08Ch18n12B | X6CRNINB18-10 |
| 347h | 1.4961 | S34709 | Sus347h | - | X6crninB18-12 |
| Tuhinga o muaS34700 Te kowiri tira: |
| Kōeke | C | Mn | Si | S | P | Fe | Ni | Cr |
| 347 | 0.08 Max | 2.00Max | 1.0 Max | 0.030Max | 0.045 Max | 62.74 min | 9-12Max | 17.00-19.00 |
| 347h | 0.04 - 0.10 | 2.0 Max | 1.0 Max | 0.030 Max | 0.045 Max | 63.72 min | 9-12Max | 17.00 - 19.00 |
| 347 347h Ko nga taonga miihini kowiri tira |
| Tōnu | Hanumi wāhi | Te kaha o te kaha (MPA) min | Te kaha o te kaha 0.2% tohu (MPA) min | Elongation (% i te 50mm) min |
| 8.0 g / cm3 | 1454 ° C (2650 ° F) | PSI - 75000, MPA - 515 | PSI - 30000, MPA - 205 | 40 |
| He aha te whiriwhiri ai i a maatau: |
1. Ka taea e koe te tiki i nga rauemi tino rite ki to hiahia ki te utu iti rawa atu.
2. Ka tukuna ano e matou nga ahuatanga, FOB, CFR, CFR, CF, me te tatau ki nga utu tuku i nga tatau. Ka kii atu koe kia mahi koe mo te tuku kaipuke ka tino ohanga.
3. Ko nga rauemi e whakaratohia ana e matou, tika mai i te Tiwhikete Whakamatau Raw mo te tauākī mutunga. (Ka whakaatu nga ripoata ki te whakaritenga)
4. e taurangi ki te tuku whakautu i roto i te 24 haora (te nuinga o te wa kotahi)
5. Ka taea e koe te tiki whiringa taonga, te tuku mira me te iti o te waa hangahanga.
6. Kua tino whakatapua tatou ki o tatou kaihoko. Mena kaore e taea te whakatutuki i o whakaritenga i muri i te tirotiro i nga whiringa katoa, kaore matou e tinihanga i a koe ma te whakaputa korero teka hei hanga i nga hononga kaihoko pai.
| Te Whakapono Kounga Kounga Shiky (tae atu ki nga whakangaromanga me te kore-kino): |
1. Whakamatau te whakamatautau kitenga
2
3. Whakamātautau Ultrasonic
4. Te tātaritanga whakamātautau matū
5. Whakamatau uaua
6.. Te whakamātautau tiaki tiaki
7. Whakamatau Utu
8. Te whakamatautauranga i roto i te whakahiatotanga
9. Te tātaritanga paanga
10. Whakamatau Whakamatau Panui
| 347 347H Ko te whakamatautau UT STINATED BARAUM: |
| Panu: |
1
2.. He maha nga ahuatanga o taatau hua, penei i
