Coil dur gwrthstaen wedi'i rolio'n oer
Disgrifiad Byr:
Coiliau dur gwrthstaen Arddangosfa gwasanaeth un stop: |
Cyfansoddiad cemegol a phriodweddau mecanyddol |
C% | Si% | Mn% | P% | S% | CR% | Ni% | N% | Mo% | Ti% |
0.08 | 0.75 | 2.0 | 0.045 | 0.030 | 18.0-20.0 | 8.0-10.5 | 0.10 | - | - |
T*s | Y*s | Caledwch | Hehangu | |
(MPA) | (MPA) | Hrb | HB | (%) |
520 | 205 | - | - | 40 |
Disgrifiad o coil dur di -staen wedi'i rolio'n oer: |
Disgrifiadau | Coil dur di -staen rholio oer |
Materol | 201, 202,304, 304L, 316,316L, 317,317L, 321,347H, 309,309S, 310,310s, 410, 420, 430, ac ati |
safonol | ASTM A240, JIS G4304, G4305, GB/T 4237, GB/T 8165, BS 1449, DIN17460, DIN 17441 |
Maint | Trwch: 0.03-3mm Lled: 8-600mm, |
Gorffeniad arwyneb | 2B, BA, 2D, Rhif 1, Rhif 4, Rhif 8,8K, (Drych), Caboled, HL (Hairline), ac ati |
Nghais | a) Diwydiannau gwasanaeth cyffredinol (petroliwm, bwyd, cemegol, papur, gwrtaith, ffabrig, hedfan a niwclear) b) Trosglwyddo Pwysedd a Gwres c) Adeiladu ac addurn |
Pecynnau | Pecyn Safon Allforio: Blwch pren wedi'i bwndelu neu fod yn ofynnol; |
Amser Cyflenwi | Yn ôl maint y cwsmer. |
Nhaliadau | T/t, l/c, ac undeb gorllewinol |
Farchnad | Ewrop, De America, Affrica, Oceania, megis: UDA, yr Almaen, India, Iran, Dubai, Irac, Fietnam, Iwerddon, Singapore, ac ati |
Mwy o raddau oStaen rholio oer coil dur: |
Raddied | Si | Mn | p | S | Cr | Mo | Ni | arall |
201 | 0.15 | 1.00 | 5.5-7.5 | 0.06 | 0.03 | 16-18 | - | 1.0 |
202 | 0.15 | 1.00 | 7.5-10.0 | 0.06 | 0.03 | 17-19 | - | 4.0-6.0 |
301 | 0.15 | 1.00 | 2.00 | 0.045 | 0.03 | 16-18 | - | 6.0-8.0 |
304 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 18-20 | - | 8-10.5 |
304L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 18-20 | - | 9-13 |
309s | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 22-24 | - | 12-15 |
310s | 0.08 | 1.5 | 2.00 | 0.045 | 0.03 | 24-26 | - | 19-22 |
316 | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 16-18 | 2-3 | 10-14 |
316L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 16-18 | 2-3 | 12-15 |
321 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 17-19 | - | 9-13 |
430 | 0.12 | 0.75 | 1.00 | 0.04 | 0.03 | 16-18 | - | = 0.6 |
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