Nyandhang-tahanSteelPtelat
Plat baja tahan nyandhang nganggo logam kaping pindho minangka produk piring sing digunakake khusus kanggo kahanan nyandhang area gedhe.Iki digawe saka baja karbon rendah biasa utawa baja paduan rendah kanthi ketangguhan lan plastisitas sing apik.Produk piring digawe saka lapisan tahan nyandhang kanthi abrasiveness banget.
Piring baja tahan nyandhang komposit bimetal kasusun saka piring baja karbon rendah lan lapisan tahan paduan.Lapisan tahan nyandhang umume 1/3-1/2 saka total kekandelan.Nalika nggarap, matriks nyedhiyakake sifat sing komprehensif kayata kekuatan, kateguhan lan plastisitas marang pasukan eksternal, lan lapisan tahan nyandhang nyedhiyakake sifat tahan nyandhang sing nyukupi syarat kondisi kerja sing ditemtokake.
Lapisan tahan nyandhang utamané dumadi saka wesi kromium, lan komponen alloy liyane kayata manganese, molybdenum, niobium, lan nikel ditambahake ing wektu sing padha.Karbida ing struktur metalografi disebarake ing wangun serat, lan arah serat tegak lurus ing permukaan.The carbide microhardness bisa tekan ndhuwur HV1700-2000, lan atose lumahing bisa tekan HRc58-62.Alloy carbide duwe stabilitas kuwat ing suhu dhuwur, njaga atose dhuwur, lan uga duwe resistance oksidasi apik, lan bisa digunakake biasane ing 500°C.
Piring baja tahan nyandhang nduweni resistance nyandhang dhuwur lan kinerja impact apik, lan bisa Cut, mbengkongaken, gandheng, etc., lan bisa disambungake karo struktur liyane dening welding, welding plug, sambungan bolt, etc., kang ngirit wektu ing. proses ndandani situs , penak lan karakteristik liyane, digunakake digunakake ing metalurgi, batu bara, semen, daya listrik, kaca, pertambangan, bahan bangunan, bata lan kothak lan industri liyane, dibandhingake karo bahan liyane, nduweni kinerja biaya dhuwur, wis wis disenengi dening liyane lan liyane industri lan manufaktur.
UbiasaFormat
| Bahan | kekandelan | Jembar | dawa |
| NM360 | 8 | 2200 | 8000 |
| NM360 | 10 | 2200 | 8000 |
| NM360 | 15 | 2200 | 8000 |
| NM400 | 12 | 2200 | 8000 |
| NM500 | 16 | 2200 | 8000 |
| NM360 | 20 | 2200 | 10300 |
| NM450 | 25 | 2200 | 12050 |
| NM400 | 30 | 2200 | 8000 |
| NM360 | 35 | 2090 | 10160 |
| NM400 | 40 | 2200 | 8000 |
| NM400 | 45 | 2200 | 8000 |
| NM400 | 50 | 2200 | 8000 |
| NM360 | 60 | 2200 | 7000 |
| NM360 | 135 | 0635 | 2645 |
| NM400 | 70 | 2200 | 9500 |
| NM400 | 80 | 2200 | 8000 |
Application
1) Pembangkit listrik termal: medium-speed coal mill cylinder liner, fan impeller casing, dust collector inlet flue, ash duct, bucket wheel machine liner, separator connecting pipe, coal crusher liner, coal hopper and crushing Machine liner, burner burner, batu bara nyelehake hopper lan corong liner, ubin preheater support udhara, separator guide vane.Komponen sing kasebut ing ndhuwur ora duwe syarat sing dhuwur banget babagan kekerasan lan resistensi nyandhang saka piring baja tahan nyandhang, lan piring baja tahan nyandhang kanthi kekandelan 6-10mm saka NM360/400 bisa digunakake.
2) Coal yard: feeding chute and funnel lining, hopper bushing, fan blade, pusher bottom plate, cyclone dust collector, coke guide liner, ball mill lining, drill bit stabilizer, screw feeder bell and base seat, kneader bucket lining, ring feeder , lantai dump truck.Lingkungan operasi yard batu bara atos, lan ana syarat tartamtu kanggo resistance karat lan nyandhang resistance saka piring baja nyandhang-tahan.Disaranake nggunakake piring baja tahan nyandhang kanthi bahan NM400/450 HARDOX400 lan kekandelan 8-26mm.
3) Pabrik semen: lining chute, bushing pungkasan, kolektor bledug siklon, blades classifier lan bilah guide, glathi penggemar lan lining, Recovery ember lining, screw conveyor piring ngisor, komponen pipa, frit cooling plate Lining, conveyor trough lining.Bagean kasebut uga butuh piring baja tahan nyandhang kanthi resistensi nyandhang lan tahan karat sing luwih apik.Piring baja tahan aus kanthi bahan NM360/400 HARDOX400 lan kekandelan 8-30mmd bisa digunakake.
4) Mesin loading: unloading mill chain plate, hopper lining plate, grab blade plate, dump truck tipping plate otomatis, dump truck body.Iki mbutuhake piring baja tahan nganggo kanthi resistensi lan kekerasan sing dhuwur banget.Disaranake nggunakake piring baja tahan nyandhang kanthi bahan NM500 HARDOX450/500 lan kekandelan 25-45MM.
5) Mesin pertambangan: bahan mineral, stone crusher liner, blade, conveyor liner, baffle.Bagean kasebut mbutuhake resistensi nyandhang sing dhuwur banget, lan materi sing kasedhiya yaiku NM450/500 HARDOX450/500 piring baja tahan nyandhang kanthi kekandelan 10-30mm.
6) Mesin konstruksi: piring gigi pendorong semen, bangunan pencampur beton, liner mixer, liner pengumpul debu, piring cetakan mesin bata.Dianjurake kanggo nggunakake NM360/400 nyandhang-tahan piring baja karo kekandelan saka 10-30mm.
7) Mesin konstruksi: loader, buldoser, piring ember excavator, piring pinggir pinggir, piring ngisor ember, bilah, pipa pengeboran rig pengeboran rotary.Mesin jinis iki mbutuhake piring baja tahan nyandhang sing kuwat banget lan tahan banget.Bahan sing kasedhiya yaiku NM500 HARDOX500/550/600 pelat baja tahan aus kanthi kekuatan dhuwur kanthi kekandelan 20-60mm.
8) Mesin Metalurgi: mesin sintering bijih besi, siku pengantar, pelat lapisan mesin sintering bijih besi, pelat lapisan mesin scraper.Amarga jinis mesin iki mbutuhake piring baja tahan suhu sing dhuwur lan tahan banget.Mula, disaranake nggunakake piring baja tahan aus seri HARDOX600HARDOXHiTuf.
9) Plat baja tahan aus uga bisa digunakake ing silinder pabrik pasir, bilah, macem-macem lapangan barang, bagean mesin dermaga, bagean struktur bantalan, bagean struktur roda sepur, gulungan, lsp.
Posting wektu: Jul-04-2023