omah tutup Custom saka duplex stainless steel diprodhuksi dening casting investasi saka China casting pengecoran karomesin, perawatan panas, lan layanan perawatan permukaan.
pemeran RMCbagean baja cast presisising terus-terusan ketemu utawa ngluwihi pangarepan pelanggan. Casting investasi lilin ilang ngidini kita kanggo gawéproduk pengecoran stainless steelminangka cilik minangka puluhan gram lan minangka gedhe minangka puluhan kilogram, ing sawetara saka sudhut wesi lan non-ferrous alloy lan karo akurasi dimensi ngédap.
Proses casting investasi lilin ilang mrodhuksi casting tliti cedhak-net-wangun sing asring mbutuhake sethitik utawa ora mesin tambahan. Rampung sing diasilake uga luwih apik tinimbang sing bisa ditindakake liwat proses casting utawa manufaktur liyane. Kekuwatan lan kekiatan bagean casting nggawe awake dhewe cocog kanggo aplikasi tahan nyandhang dhuwur sing mbutuhake jutaan siklus.
Langkah-langkah Proses Casting Investasi:
Sajrone proses casting investasi, pola lilin dilapisi karo bahan keramik, sing, nalika hardened, nganggo geometri internal saka casting sing dikarepake. Umume kasus, pirang-pirang bagean dibuwang kanggo efisiensi dhuwur kanthi nempelake pola lilin individu menyang tongkat lilin tengah sing diarani sprue. Lilin dilebur saka pola - mulane uga dikenal minangka proses lilin sing ilang - lan logam molten diwutahake menyang rongga. Nalika logam solidifies, jamur Keramik wis shaken mati, ninggalake wangun net cedhak casting dikarepake, ngiring dening pagawean, testing lan packaging.
Duplex Stainless Steel (DSS) nuduhake stainless steel karo ferit lan austenite saben accounting kanggo bab 50%. Umumé, isi fase kurang kudu paling sethithik 30%. Ing kasus konten C sing sithik, isi Cr yaiku 18% nganti 28%, lan isi Ni 3% nganti 10%. Sawetara baja tahan karat duplex uga ngemot unsur paduan kayata Mo, Cu, Nb, Ti, lan N.
Kelas baja tahan karat dupleks sing kasedhiya ing RMC Casting Foundry: 1.4460, 1.4462, 1.4468, 1.4469, 1.4517, 1.4770, A 890 1C, A 890 1A, A 890 3A, A 890 3A, A 890 3A, A 890 A 90 A 995 4A, A 995 5A, 2205, 2507, 022Cr22Ni5Mo3N, 022Cr25Ni6Mo2N
DSS nduweni karakteristik baja tahan karat austenitik lan feritik. Dibandhingake karo ferrite, wis plasticity lan ductility luwih, ora brittleness suhu kamar, lan Ngartekno apik resistance karat intergranular lan kinerja welding, nalika isih ngramut brittleness, konduktivitas termal dhuwur, lan superplasticity minangka ferrite stainless steel. Dibandhingake karo stainless steel austenitic, DSS nduweni kekuatan dhuwur lan Ngartekno apik resistance kanggo karat intergranular lan karat kaku klorida. Baja tahan karat duplex nduweni resistensi korosi pitting sing apik lan uga minangka baja tahan karat sing ngirit nikel.
| Kelas Setara saka Stainless Steel | |||||||
| KUMPULAN | AISI | W-stoff | DIN | BS | SS | UNE / IHA | UNI |
| Baja tahan karat martensit lan feritik | 420 C | 1.4034 | X43Cr16 | ||||
| 440 B/1 | 1.4112 | X90 Cr Mo V18 | |||||
| - | 1.2083 | X42 Kr 13 | - | 2314 | F.5263 | - | |
| 403 | 1.4000 | X6Cr13 | 403 S 17 | 2301 | F.3110 | X6Cr13 | |
| (410S) | 1.4001 | X7 Kr 14 | (403 S17) | 2301 | F.3110 | X6Cr13 | |
| 405 | 1.4002 | X6 KrAl 13 | 405 S 17 | - | F.3111 | X6 KrAl 13 | |
| 416 | 1.4005 | X12 CrS 13 | 416 S 21 | 2380 | F.3411 | X12CrS13 | |
| 410 | 1.4006 | X 10 Kr 13 | 410 S21 | 2302 | F.3401 | X12Cr13 | |
| 430 | 1.4016 | X6 Kr 17 | 430 S 17 | 2320 | F.3113 | X8Cr17 | |
| 420 | 1.4021 | X20 Cr 13 | 420 S 37 | 2303 | F.3402 | X20Cr13 | |
| 420F | 1.4028 | X30 Cr 13 | 420 S 45 | (2304) | F.3403 | X30Cr13 | |
| (420) | 1.4031 | X39Cr13 | 420 S 45 | (2304) | F.3404 | - | |
| 431 | 1.4057 | X20 CrNi 17 2 | 431 S 29 | 2321 | F.3427 | X16CrNi16 | |
| 430F | 1.4104 | X12 CrMoS 17 | - | 2383 | F.3117 | X10CrS17 | |
| 434 | 1.4113 | X6 CrMo 17 | 434 S 17 | 2325 | - | X8CrMo17 | |
| 430Ti | 1.4510 | X6 CrTi 17 | - | - | - | X6CrTi17 | |
| 409 | 1.4512 | X5 CrTi 12 | 409 S 17 | - | - | X6CrTi12 | |
| Baja Tahan Karat Austenitik | 304 | 1.4301 | X5 CrNi 18 9 | 304 S 15 | 2332 | F.3551 | X5CrNi18 10 |
| 305 | 1.4303 | X5 CrNi 18 12 | 305 S 19 | - | - | X8CrNi19 10 | |
| 303 | 1.4305 | X12 CrNiS 18 8 | 303 S 21 | 2346 | F.3508 | X10CrNiS 18 09 | |
| 304L | 1.4306 | X2 CrNiS 18 9 | 304 S 12 | 2352 | F.3503 | X2CrNi18 11 | |
| 301 | 1.4310 | X12 CrNi 17 7 | - | 2331 | F.3517 | X12CrNi17 07 | |
| 304 | 1.4350 | X5 CrNi 18 9 | 304 S 31 | 2332 | F.3551 | X5CrNi18 10 | |
| 304 | 1.4350 | X5 CrNi 18 9 | 304 S 31 | 2333 | F.3551 | X5CrNi18 10 | |
| 304LN | 1.4311 | X2 CrNiN 18 10 | 304 S 62 | 2371 | - | - | |
| 316 | 1.4401 | X5 CrNiMo 18 10 | 316 S 16 | 2347 | F.3543 | X5CrNiMo17 12 | |
| 316L | 1.4404 | - | 316 S 12/13/14/22/24 | 2348 | X2CrNiMo17 12 | ||
| 316LN | 1.4429 | X2 CrNiMoN 18 13 | - | 2375 | - | - | |
| 316L | 1.4435 | X2 CrNiMo 18 12 | 316 S 12/13/14/22/24 | 2353 | - | X2CrNiMo17 12 | |
| 316 | 1.4436 | - | 316 S 33 | 2343 | - | X8CrNiMo 17 13 | |
| 317L | 1.4438 | X2 CrNiMo 18 16 | 317 S 12 | 2367 | - | X2CrNiMo18 16 | |
| 329 | 1.4460 | X3 CrNiMoN 27 5 2 | - | 2324 | F.3309 | - | |
| 321 | 1.4541 | X10 CrNiTi 18 9 | 321 S 12 | 2337 | F.3553 | X6CrNiTi18 11 | |
| 347 | 1.4550 | X10 CrNiNb 18 9 | 347 S 17 | 2338 | F.3552 | X6CrNiNb18 11 | |
| 316Ti | 1.4571 | X10 CrNiMoTi 18 10 | 320 S 17 | 2350 | F.3535 | X6CrNiMoTi 17 12 | |
| 309 | 1.4828 | X15 CrNiSi 20 12 | 309 S 24 | - | - | X16 CrNi 24 14 | |
| 330 | 1.4864 | X12 NiCrSi 36 16 | - | - | - | - | |
| Duplex Stainless Steel | S32750 | 1.4410 | X 2 KrNiMoN 25 7 4 | - | 2328 | - | - |
| S31500 | 1.4417 | X 2 CrNiMoSi 19 5 | - | 2376 | - | - | |
| S31803 | 1.4462 | X 2 KrNiMoN 22 5 3 | - | 2377 | - | - | |
| S32760 | 1.4501 | X 3 KrNiMoN 25 7 | - | - | - | - | |
| 630 | 1.4542 | X5CrNiCNb16-4 | - | - | - | - | |
| A564/630 | - | - | - | - | - | - | |
▶ Logam Besi lan Logam Non-ferro kanggoInvestasi Casting, Proses Casting Lilin Ilang:
• Wesi Gray: HT150, HT200, HT250, HT300, HT350; GJL-100, GJL-150, GJL-200, GJL-250, GJL-300, GJL-350; GG10~GG40.
• Wesi Ulet utawa Wesi Nodular: GGG40, GGG50, GGG60, GGG70, GGG80; GJS-400-18, GJS-40-15, GJS-450-10, GJS-500-7, GJS-600-3, GJS-700-2, GJS-800-2; QT400-18, QT450-10, QT500-7, QT600-3, QT700-2, QT800-2;
• Baja Karbon: AISI 1020 - AISI 1060, C30, C40, C45.
• Baja Paduan: ZG20SiMn, ZG30SiMn, ZG30CrMo, ZG35CrMo, ZG35SiMn, ZG35CrMnSi, ZG40Mn, ZG40Cr, ZG42Cr, ZG42CrMo...etc ing panyuwunan.
• Stainless Steel: AISI 304, AISI 304L, AISI 316, AISI 316L, 1.4401, 1.4301, 1.4305, 1.4307, 1.4404, 1.4571 lan bahan stainless steel liyane.
• Kuningan, Tembaga Abang, Perunggu utawa logam campuran basis Tembaga liyane: ZCuZn39Pb3, ZCuZn39Pb2, ZCuZn38Mn2Pb2, ZCuZn40Pb2, ZCuZn16Si4
• Bahan Liyane miturut syarat unik sampeyan utawa miturut standar ASTM, SAE, AISI, ACI, DIN, EN, ISO, lan GB
▶ KapabilitasInvestasi Casting Foundry
• Ukuran Maks: 1.000 mm × 800 mm × 500 mm
• Bobot Range: 0,5 kg - 100 kg
• Kapasitas taunan: 2.000 ton
• Bahan Bond kanggo Bangunan Shell: Sol silika, Kaca banyu lan campurane.
| Layanan | Katrangan |
| Layanan Perawatan lumahing | Powder Coating, Anodization, Elektrofotesis, Chrome Plating, Lukisan, Sand blasting, Nickel Plating, Zinc Plating, Blacking, Polishing, Bluing, Geormet, Zintek, etc. |
| Layanan Mesin Presisi CNC | Bubut, Penggilingan, Nguripake, Ngasah, Drilling, Boring, Tapping, Wire Electrode Cutting, Grinding ... etc. |
| Inspeksi lan Kontrol Kualitas | Spectrum Analyzer, CMM, Hardness Tester, Tensile Strength Tester, Yild Strentgh Testor, Sealing Pressure Tester, Carbon Sulfur Analyzer, Metallurgical Microscopy, Press Force Tester... etc. |
