201 Bakin Karfe bututu / Tube
Bayani
ASTM A312 ASTM A269 ASME SA 213 / ASTM A213
| Daraja | Daraja | Sinadarin % | ||||||||||
| C | Cr | Ni | Mn | P | S | Mo | Si | Cu | N | Sauran | ||
| 201 | SUS201 | ≤0.15 | 16.00-18.00 | 3.50-5.50 | 5.50 - 7.50 | ≤0.060 | ≤0.030 | - | ≤1.00 | - | ≤0.25 | - |
| 202 | SUS202 | ≤0.15 | 17.00-19.00 | 4.00-6.00 | 7.50-10.00 | ≤0.060 | ≤0.030 | ≤1.00 | - | ≤0.25 | - | |
Siffofin
1. Mu bakin karfe bututun bututu ana bi da su da haske annealing, ciki weld dutsen ado cire, daidai polishing.The roughness na
tubes iya zama kasa da 0.3μm.
2. Muna da gwajin da ba na lalacewa ba (NDT), misali.online eddy duba halin yanzu da na'ura mai aiki da karfin ruwa gwajin ko iska.
3. M waldi, mai kyau bayyanar.The inji Properties na tube za a iya gwada.
4. Danyen kayan daga Taigang, Baogang, Zhangpu da sauransu.
5. Kuma Our tubes suna takardar shaida ta AD 2000-W0, PED 2014/68/EU, ISO 9001: 2015.
6. An ba da garantin cikakken kayan ganowa yayin aikin masana'anta.
7. Ana ba da bututu mai gogewa a cikin riguna na filastik guda ɗaya tare da ƙofofin da aka rufe suna tabbatar da tsafta mai kyau.
8. Ciki Bore: Tubes suna da santsi, mai tsabta kuma mara kyau.
9. Kasuwa jagoranci ingancin kayayyakin.
| Bayani | ||||
| Abu | Zagaye aisi tube farashin 201 304 304l 316 bakin karfe bututu / tube | |||
| Karfe daraja | jerin 300 | |||
| Daidaitawa | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456,DIN17457,DIN 17459,JIS G3459,JIS G3463 | |||
| Kayan abu | 304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,202 | |||
| Surface | Polishing, annealing, pickling, haske | |||
| Nau'in | zafi mai zafi da sanyi | |||
