He kaihanga rongonui matou mo te hanga DIN 17744 Wrought Nickel Chromium Molybdenum Alloys. Ma te arotahi ki te ngaiotanga me te tohungatanga hangarau teitei, ka whakamahia e matou nga taputapu VIM me te VAR tino-toi hei whakarite i nga hua o te kounga teitei. Ko ta matou whakapau kaha ki te whai hua ka kitea i roto i o maatau wa tuku tere, a ka tukuna e matou nga ota iti hei whakatutuki i o hiahia. Ka tono atu matou ki a koe ki te patai mo a maatau hua me o ratonga. Ko to pai ki a maatau te kaupapa matua.
1. Hangarau Hangarau Ake: Ka whakamahia e matou nga tukanga hangahanga tapahi, tae atu ki te Whakarewa Whakarewa Korehau (VIM) me te Remelting Vacuum Arc Remelting (VAR), me te whakarite i te hanga o nga miihini nickel-kounga teitei me nga whakaritenga tika.
2. Rarangi Nui
3. Kounga Kounga
4. Whakaritenga
5. Tohunga Ahumahi
Kōeke | Tau | Te ōrau | Ni | Al | B | C | Co | Cr | Cu | Fe | La | Mn | Mo | Nb+Ta | P | S | Si | Ti | V | W |
NiMo29Cr | 2.4600 | Min Max | 65 / | 0,10 0,50 | / | / 0,010 | / 3,0 | 0,5 3,0 | / 0,5 | 1,0 6,0 | / | / 0,30 | 26,0 32,0 | / 0,40 | / 0,025 | / 0,015 | / 0,10 | / 0,20 | / 0,20 | / 3,0 |
NiCr21Mo14W | 2.4602 | Min Max | Ētahi atu / | / | / | / 0,010 | / 2,5 | 20,0 22,5 | / | 2,0 6,0 | / | / 0,50 | 12,5 14,5 | / | / 0,025 | / 0,015 | / 0,08 | / | / 0,35 | 2,5 3,5 |
NiCr23Mo16Al | 2.4605 | Min Max | Ētahi atu / | 0,10 0,40 | / | / 0,010 | / 0,30 | 22,0 24,0 | / 0,5 | / 1,5 | / | / 0,50 | 15,0 16,5 | / | / 0,025 | / 0,015 | / 0,10 | / | / | / |
NiCr21Mo16W | 2.4606 | Min Max | Ētahi atu / | / 0,50 | / | / 0,010 | / 1,0 | 19,0 23,0 | / | / 2,0 | / | / 0,75 | 15,0 17,0 | / | / 0,025 | / 0,015 | / 0,08 | 0,02 0,25 | / 0,20 | 3,0 4,4 |
NiCr26MoW | 2.4608 | Min Max | 44,0 47,0 | / | / | 0,03 0,08 | 2,5 4,0 | 24,0 26,0 | / | Ētahi atu / | / | / 2,0 | 2,5 4,0 | / | / 0,030 | / 0,015 | 0,70 1,50 | / | / | 2,5 4,0 |
NiMo16Cr16Ti | 2.4610 | Min Max | Ētahi atu / | / | / | / 0,015 | / 2,0 | 14,0 18,0 | / 0,5 | / 3,0 | / | / 1,00 | 14,0 17,0 | / | / 0,025 | / 0,015 | / 0,08 | / 0,70 | / | / |
NiMo28 | 2.4617 | Min Max | Ētahi atu / | / | / | / 0,010 | / 1,0 | / 1,0 | / 0,5 | / 2,0 | / | / 1,00 | 26,0 30,0 | / | / 0,025 | / 0,015 | / 0,08 | / | / | / |
NiCr22Mo7Cu | 2.4619 | Min Max | Ētahi atu / | / | / | / 0,015 | / 5,0 | 21,0 23,5 | 1,5 2,5 | 18,0 21,0 | / | / 1,00 | 6,0 8,0 | / 0,50 | / 0,025 | / 0,015 | / 1,00 | / | / | / 1,50 |
NiCo20Cr20MoTi | 2.4650 | Min Max | Ētahi atu / | 0,30 0,60 | / 0,005 | 0,04 0,08 | 19,0 21,0 | 19,0 21,0 | / 0,2 | / 0,7 | / | / 0,60 | 5,6 6,1 | / | / 0,020 | / 0,015 | / 0,40 | 1,92 2,42 | / | / |
NiCr20CuMo | 2.4660 | Min Max | 32,0 38,0 | / | / | / 0,07 | / 1,5 | 19,0 21,0 | 3,0 4,0 | Ētahi atu / | / | / 2,0 | 2,0 3,0 | 8×C 1,00 | / 0,025 | / 0,015 | / 1,00 | / | / | / |
NiCr23Co12Mo | 2.4663 | Min Max | Ētahi atu / | 0,70 1,40 | / 0,006 | 0,05 0,10 | 11,0 14,0 | 20,0 23,0 | / 0,5 | / 2,0 | / | / 0,2 | 8,5 10,0 | / | / 0,010 | / 0,015 | / 0,20 | 0,20 0,60 | / | / |
NiCr22Fe18Mo | 2.4665 | Min Max | Ētahi atu / | 0,5 | / 0,010 | 0,05 0,15 | 0,50 2,5 | 20,5 23,0 | / 0,5 | 17,0 20,0 | / | / 1,00 | 8,0 10,0 | / | / 0,020 | / 0,015 | / 1,00 | / | / | 0,20 1,00 |
NiCr19Fe19Nb5Mo3 | 2.4668 | Min Max | 50,0 55,0 | 0,30 0,70 | / 0,006 | 0,02 0,08 | / 1,0 | 17,0 21,0 | / 0,3 | Ētahi atu / | / | / 0,35 | 2,8 3,3 | 4,7 5,5 | / 0,015 | / 0,015 | / 0,35 | 0,60 1,20 | / | / |
NiCr23Mo16Cu | 2.4675 | Min Max | Ētahi atu / | / 0,50 | / | / 0,010 | / 2,0 | 22,0 24,0 | 1,30 1,90 | / 3,0 | / | / 0,50 | 15,0 17,0 | / | / 0,025 | / 0,015 | / 0,08 | / | / | / |
NiMo23Cr8Fe | 2.4710 | Min Max | Ētahi atu / | / 0,50 | / | / 0,010 | / 1,0 | 6,0 10,0 | 50 | 5,0 8,0 | / | / 1,00 | 21,0 25,0 | / | / 0,020 | / 0,015 | / 0,10 | / | / | / |
NiCr22W14Mo | 2.4733 | Min Max | Ētahi atu / | 0,20 0,50 | / 0,015 | 0,05 0,15 | / 5,0 | 20,0 24,0 | 0,5 | / 3,0 | 0,005 0,050 | 0,30 1,00 | 1,0 3,0 | / | / 0,020 | / 0,015 | 0,25 0,75 | / 0,10 | / | 13,0 15,0 |
NiMo16Cr15W | 2.4819 | Min Max | Ētahi atu / | / | / | / 0,010 | / 2,5 | 14,5 16,5 | / 0,5 | 4,0 7,0 | / | / 1,00 | 15,0 17,0 | / | / 0,020 | / 0,015 | / 0,08 | / | / 0,35 | 3,0 4,5 |
NiCr22Mo9Nb | 2.4856 | Min Max | 58,0 / | / 0,40 | / | / 0,010 | / 1,0 | 20,0 23,0 | / 0,5 | / 5,0 | / | / 0,50 | 8,0 10,0 | 3,15 4,15 | / 0,020 | / 0,015 | / 0,50 | / 0,40 | / | / |
NiCr21Mo | 2.4858 | Min Max | 38,0 46,0 | / 0,20 | / | / 0,025 | / 1,0 | 19,5 23,5 | 1,5 3,0 | Ētahi atu / | / | / 1,00 | 2,5 3,5 | / | / 0,020 | / 0,015 | / 0,50 | 0,60 1,20 | / | / |
Neke atu i te 35 tau o te tohungatanga ahumahi, kei a ia te matauranga ahumahi me nga rauemi hei kimi i nga hua whakarewa e hiahiatia ana e koe mo o tono ahumahi motuhake. Kei roto matou i nga taonga me te rite ki te tuku tere i nga konganuku uaua-ki-kitea. Ko ta maatau taonga whakarewa ISO 9001 tetahi o nga waahanga tino whanui i runga i te maakete. Ka whakaratohia e matou te tautoko a nga kaihoko me te tuku tere i runga i nga rahinga katoa o a maatau hua kararehe.
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