DSS, sing cendhak kanggo Duplex Stainless Steel, minangka klompok baja tahan karat kanthi karakteristik sekitar setengah austenitik lan setengah feritik ing struktur mikro. Dibandhingake karo ferrite stainless steel, 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.
| Tampilan cepet kanggo Austenitic-Ferritic Stainless Steel | |
| Komposisi Kimia Utama | Cr, Ni, C, Mo, Cu, Si, Nb, Ti |
| Kinerja | Non-magnetik, kateguhan dhuwur, plastisitas dhuwur |
| definisi | Baja tahan karat kanthi struktur austenitik lan struktur feritik |
| Grades Perwakilan kanggo Casting Investasi | 1.4460, 1.4462, 1.4468, 1.4469, 1.4517, 1.4770, A 890 1C, A 890 1A, A 890 3A, A 890 4A, A 890 5A , A 9, 9 A 5A, 2205, 2507, 022Cr22Ni5Mo3N, 022Cr25Ni6Mo2N |
| Kemampuan mesin | Adil |
| Weldability | Umume apik banget |
| Panggunaan Khas | Katup lan pompa, produk kelautan, Hardware, Pengolahan Kimia ... lsp |
Bahan Ferrous lan Non-ferrous kanggo Casting Investasi, Proses Casting Lilin Ilang:
- • 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
Aplikasi saka Custom Casting lan Machining Parts:
Casting investasi digunakake akeh ing pompa lan katup, mobil, truk, hidrolik, truk forklift lan akeh industri liyane. Amarga toleransi casting ngédap lan Rampung exellent, casting lilin ilang digunakake liyane lan liyane. Utamane, casting investasi stainless steel nduweni peran penting ing galangan kapal lan prau amarga nduweni kinerja anti-karat sing kuwat.
- 1. Otomotif Parts: Brake Disc, Connect Rod, Drive Axle, Drive Shaft, Control Arm, Gearbox Housing, Gearbox Cover, Clutch Cover, Clutch Housing, Wheels, Filter Housing, CV Joint Housing, Lock Hook.
- 2. Bagian Truk: Rocker Arms, Transmisi Gearbox, Drive As, Gear Housing, Gear Cover, Towing Eye, Connect Rod, Engine Block, Engine Cover, Joint Bolt, Power Takeoff, Crankshaft, Camshaft, Oil Pan.
- 3. Bagian Hidrolik: Silinder Hidrolik, Pompa Hidrolik, Perumahan Gerotor, Vane, Bushing, Tank Hidrolik, Kepala Silinder Hidrolik, Braket Triangle Silinder Hidrolik.
- 4. Mesin Pertanian lan Bagean Traktor: Gear Housing, Gear Cover, Connect Rod, Torque Rod, Engine Block, Engine Cover, Oil Pump Housing, Bracket, Hanger, Hook, Bracket.
- 5. Sepur Rel lan Mobil Pengangkutan: Omah Penyerap Kejut, Penutup Penyerap Kejut, Housing Draft Gear, Penutup Gear Draft, Wedge lan Cone, Roda, Sistem Rem, Gagang, Pandhuan.
- 6. Bagean Mesin Konstruksi: Gear, Kursi Bantalan, Pompa Gear, Housing Gearbox, Tutup Gearbox, Flange, Bushing, Boom Cylinder, Bracket Support, Tank Hydraulic, Gigi Ember, Ember.
- 7. Bagean Peralatan Logistik: Roda, Kastor, Braket, Silinder Hidrolik, Suku Cadang Forklift, Kasus Kunci.
- 8. Katup lan Pump Parts: Valve Body (Housing), Butterfly Valve Disc, Ball Valve Housing, Flange, Konektor, Camlock, Open Impeller, Close Impeller, Pump Housing (Body), Pump Cover.
