Gwresogi Gwrthiant Uchel Fecral OCR23AL5tynnestelfen ar gyfer ffwrnais
Raddied | 0cr23al5 |
Maint | Trwch: 0.05-3mm Lled: 4-250mm |
Wyneb | hollti disglair |
Mhwysedd | 1-3kg/rholio, yn ôl maint cwsmeriaid |
Gwrthsefyll | 1.3 ± 0.05μΩ.m |
Caledwch (HV) | 180-210HV |
Hehangu | ≥16% |
Deunydd Alloy Shanghai Tankii Co., Ltd. Canolbwyntiwch ar gynhyrchu aloi nichrome, gwifren thermocwl, aloi fecral, aloi manwl gywirdeb, aloi nicel copr, aloi chwistrell thermol ac ati. Ar ffurf gwifren, dalen, tâp, stribed, gwialen a phlât.
Mae gennym eisoes Dystysgrif System Ansawdd ISO 9001 a chymeradwyo System Diogelu'r Amgylchedd ISO 14001. Rydym yn berchen ar set gyflawn o lif cynhyrchu datblygedig o fireinio, lleihau oer, lluniadu a thrin gwres ac ati. Mae gennym hefyd allu Ymchwil a Datblygu annibynnol.
Raddied | Y tymheredd uchaf | Gwrthsefyll | Caledwch | Cryfder tynnol | Hehangu |
0cr13al4 | 1050 ℃ | 1.25 ± 0.05μΩ.m | 180-210HV | ≥550n/mm2 | ≥16 |
0cr15al5 | 1100 ℃ | 1.3 ± 0.05μΩ.m | 180-210HV | ≥550n/mm2 | ≥16 |
0cr21al6nb | 1300 ℃ | 1.42 ± 0.05μω.m | 200-240hv | 750n/mm2 | ≥12 |
Cr20ni80 | 1200 ℃ | 1.09 ± 0.05μΩ.m | 180-220HV | 750n/mm2 | ≥20 |
Cr15ni60 | 1150 ℃ | 1.12 ± 0.05μΩ.m | 175-210hv | 750n/mm2 | ≥20 |
Cr20ni35 | 1100 ℃ | 1.04 ± 0.05μΩ.m | 180-220HV | 750n/mm2 | ≥20 |
CR25NI20 (310S) | 1100 ℃ | 0.86 ± 0.05μω.m | 180-220HV | 750n/mm2 | ≥20 |
Raddied | Cyfansoddiad cemegol% | ||||||||
C | P | S | Mn | Si | Cr | Ni | Al | Fe | |
≤ | |||||||||
0cr15al5 | 0.04 | 0.02 | 0.01 | 0.3 | ≤0.5 | 13-14 | < 1 | 4.8-5.0 | mantolwch |
0cr21al6nb | 0.05 | 0.025 | 0.02 | 0.5 | ≤0.6 | 21-23 | ≤0.6 | 5-7 | mantolwch |
0cr13al4 | 0.04 | 0.02 | 0.01 | 0.3 | ≤0.5 | 13-14 | < 1 | 4.8-5.0 | mantolwch |
Cr20ni80 | 0.08 | 0.02 | 0.015 | 0.6 | 0.75-1.6 | 20-23 | mantolwch | < 0.5 | ≤1.0 |
Cr15ni60 | 0.08 | 0.02 | 0.015 | 0.6 | 0.75-1.6 | 15-18 | 55-61 | < 0.5 | mantolwch |
Cr20ni35 | 0.08 | 0.02 | 0.015 | 1.0 | 1-3 | 18-21 | 34-37 | - | mantolwch |
CR25NI20 | 0.08 | 0.045 | 0.03 | 2.0 | 0.4-0.6 | 24-26 | 19-22 | - | mantolwch |