201 9.52*1.24mm tiwbiau coil dur gwrthstaen
201 Manylebau Coil Dur Di-staen
| Enw Cynnyrch | 201 coil dur di-staen |
| Graddau | 201/EN 1.4372/SUS201 |
| Caledwch | 190-250HV |
| Trwch | 0.02mm-6.0mm |
| Lled | 1.0mm-1500mm |
| Ymyl | Hollt/Melin |
| Goddefiad Meintiau | ±10% |
| Diamedr Mewnol Craidd Papur | Craidd papur Ø500mm, craidd diamedr mewnol arbennig a heb graidd papur ar gais cwsmeriaid |
| Gorffen Arwyneb | Drych RHIF 1/2B/2D/BA/HL/Brwsio/6K/8K, ac ati |
| Pecynnu | Paled Pren/Câs Pren |
| Telerau Talu | Blaendal o 30% TT a balans o 70% cyn ei anfon, 100% LC ar yr olwg |
| Amser Cyflenwi | 5-7 diwrnod gwaith |
| MOQ | 200Kgs |
| Porthladd Llongau | porthladd Shanghai/Ningbo |
| Sampl | Mae'r sampl o 201 coil dur di-staen ar gael |
304 o Gyfansoddiadau Cemegol Coil Dur Di-staen
Crynhoir cydrannau cemegol coil dur di-staen gradd 201 yn y tabl canlynol:
| Gradd | Safonol | C | Si | Mn | P | S | Cr | Ni | Mo |
| 201 | ASTM A240 | ≤0.15 | ≤1.00 | ≤7.50 | ≤0.060 | ≤0.030 | 16.00-18.00 | 3.50-5.50 | - |
304 Priodweddau Mecanyddol Coil Dur Di-staen
| Gradd | Gradd EN | Cryfder Cynnyrch Rp0.2(N/mm²) | Cryfder Tynnol Rm(N/mm²) | Caledwch | Caledwch Vickers(HV) | Elongation A50% |
| 201 | 1.4372 | ≥205 | ≥520 | Annealed | ≥190 |
Ysgrifennwch eich neges yma a'i hanfon atom
