Disgrifiad o'r Cynnyrch
Mae 430 yn ddur cyffredinol gydag ymwrthedd cyrydiad da, dargludedd thermol gwell nag austenite, cyfernod ehangu thermol llai nag austenite, blinder gwrthsefyll gwres, gan ychwanegu elfen sefydlogi titaniwm, priodweddau mecanyddol da rhannau weldio.Defnyddir 430 o ddur di-staen ar gyfer addurno adeiladau, rhannau llosgwr tanwydd, offer cartref, rhannau offer cartref.
Manylebau Coil Dur Di-staen
| Safonol | ASTM, JIS, DIN, AISI, KS, EN... | |
| Martensite-Ferritig | Ss 405 , 409, 409L, 410, 420, 420J1 , 420J2 , 420F , 430 ,431 ... | |
| Austenite Cr-Ni -Mn | 201, 202... | |
| Austenite Cr-Ni | 304, 304L, 309S, 310S... | |
| Austenite Cr-Ni -Mo | 316, 316L... | |
| Super Austenitig | 904L, 220 , 253MA, 254SMO, 654MO | |
| Deublyg | S32304 , S32550 , S31803 ,S32750 | |
| Austenitig | 1.4372, 1.4373, 1.4310, 1.4305, 1.4301, 1.4306, 1.4318 ,1.4335, 1.4833, 1.4835, 1.4845, 1.48, 1.4845, 1.484, 1.4845, 1.430, 1.4301, 1.4306 71 ,1.4438, 1.4541 , 1.4878 , 1.4550 , 1.4539 , 1.4563 , 1.4547 | |
| Deublyg | 1.4462 , 1.4362 ,1.4410 , 1.4507 | |
| fferitig | 1.4512, 1.400, 1.4016,1.4113, 1.4510,1.4512, 1.4526,1.4521, 1.4530, 1.4749,1.4057 | |
| Martensitic | 1.4006 , 1.4021 ,1.4418 ,S165M ,S135M | |
| Gorffen Arwyneb | Rhif 1, Rhif 4, Rhif 8, HL, 2B, BA, Drych... | |
| Manyleb | Trwch | 0.3-120mm |
| Lled | 1000-1500mm | |
| Tymor Talu | T/T, L/C | |
| Pecyn | Allforio pecyn safonol neu fel eich gofynion | |
| Darparu Amser | 7-10 diwrnod gwaith | |
| MOQ | 1 Tun | |
Cyfansoddiad Cemegol
| Gradd | C≤ | Si≤ | Mn≤ | P≤ | S≤ | Ni | Cr |
| 201 | 0.15 | 1 | 5.50-7.50 | 0.5 | 0.03 | 3.50-5.50 | 16.00-18.00 |
| 202 | 0.15 | 1 | 7.50-10.00 | 0.5 | 0.03 | 4.00-6.00 | 17.00-19.00 |
| 304 | 0.08 | 1 | 2 | 0. 045 | 0.03 | 8.00-11.00 | 18.00-20.00 |
| 304L | 0.03 | 1 | 2 | 0. 045 | 0.03 | 8.00-12.00 | 18.00-20.00 |
| 309 | 0.2 | 1 | 2 | 0.04 | 0.03 | 12.00-15.00 | 22.00-24.00 |
| 309S | 0.08 | 1 | 2 | 0. 045 | 0.03 | 12.00-15.00 | 22.00-24.00 |
| 310 | 0.25 | 1 | 2 | 0.04 | 0.03 | 19.00-22.00 | 24.00-26.00 |
| 310S | 0.08 | 1 | 2 | 0. 045 | 0.03 | 19.00-22.00 | 24.00-26.00 |
| 316 | 0.08 | 1 | 2 | 0. 045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 316L | 0.03 | 1 | 2 | 0. 045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 316Ti | 0.08 | 1 | 2 | 0. 045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 410 | 0.15 | 1 | 1 | 0.04 | 0.03 | 0.6 | 11.50-13.50 |
| 430 | 0.12 | 0.12 | 1 | 0.04 | 0.03 | 0.6 | 16.00-18.00 |
Ein Ffatri
Gwybodaeth am Ddur Di-staen
●430 o ddur di-staen
Efallai mai Dur Di-staen Math 430 yw'r dur di-staen ferritig an-galedadwy mwyaf poblogaidd sydd ar gael.Math 430 yn adnabyddus am cyrydu da, gwres, ymwrthedd ocsidio, ac mae ei natur addurniadol.Rhaid i'r holl weldio ddigwydd ar dymheredd uwch, ond mae'n hawdd ei beiriannu, ei blygu a'i ffurfio.Diolch i'r cyfuniad hwn fe'i defnyddir mewn nifer o wahanol gymwysiadau masnachol a diwydiannol gan gynnwys: Siambrau hylosgi ffwrnais, trimio a mowldio modurol, Gwteri a pheipiau glaw, offer planhigion asid nitrig, offer purfa Olew a Nwy, Offer bwyty, leinin peiriant golchi llestri, Elfen yn cefnogi a chaewyr.etc.
