Pfupiso ye201 Stainless Steel Pipe
201 Stainless Steel isimbi isina ngura ye chromium-nickel-manganese yakagadzirwa kuchengetedza nickel. SS 201 inodhura zvishoma pane simbi dzeCr-Ni dzakajairwa dzakadai se301 ne304. Nickel inotsiviwa nekuwedzera manganese nenitrogen. Haiomeswi nekupisa, asi inogona kuomeswa nechando kusvika yasimba zvakanyanya. SS 201 haina simba remagetsi kana yaiswa mu annealed uye inova magnetic kana yaiswa muchando. SS 201 inogona kutsiviwa neSS301 muzvishandiso zvakawanda.
Magadzirirwo e201 Stainless Steel Pipe
| pombi/chubhu yesimbi isina ngura inopenya yakajeka | ||
| Giredhi reSimbi | 201, 202, 301, 302, 303, 304, 304L, 304H, 309, 309S, 310S, 316, 316L, 317L, 321,409L, 410, 410S, 420, 420J1, 420J2, 430, 444, 441,904L, 2205, 2507, 2101, 2520, 2304, 254SMO, 253MA, F55 | |
| Zvakajairika | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,GB13296 | |
| Pamusoro | Kupukuta, Kunyungudutsa, Kusviba, Kupenya, Mutsetse webvudzi, Girazi, Hutete | |
| Rudzi | Yakaputirwa inopisa, Yakaputirwa inotonhora | |
| pombi/chubhu yesimbi isina ngura | ||
| Saizi | Ukobvu hwemadziro | 1mm-150mm (SCH10-XXS) |
| Dhayamita yekunze | 6mm-2500mm (3/8"-100") | |
| pombi/chubhu yesimbi isina ngura | ||
| Saizi | Ukobvu hwemadziro | 1mm-150mm (SCH10-XXS) |
| Dhayamita yekunze | 4mm*4mm-800mm*800mm | |
| pombi/chubhu yesimbi isina ngura | ||
| Saizi | Ukobvu hwemadziro | 1mm-150mm (SCH10-XXS) |
| Dhayamita yekunze | 6mm-2500mm (3/8"-100") | |
| Kureba | 4000mm, 5800mm, 6000mm, 12000mm, kana sezvinodiwa. | |
| Mitemo yekutengeserana | Mashoko emutengo | FOB,CIF,CFR,CNF,EXW |
| Mitemo yekubhadhara | T/T, L/C, Western union, Paypal, DP, DA | |
| Nguva yekutumira | mazuva gumi kusvika gumi nemashanu | |
| Tumira kunze kune | Ireland, Singapore, Indonesia, Ukraine, Saudi Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Italy, India, Egypt, Oman, Malaysia, Kuwait, Canada, Vietnam, Peru, Mexico, Dubai, Russia, nezvimwewo | |
| Pasuru | Pakeji yakajairika yekubuditsa kunze kwegungwa, kana sezvinodiwa. | |
| Saizi yemudziyo | 20ft GP:5898mm(Kureba)x2352mm(Upamhi)x2393mm(Kukwira) 24-26CBM 40ft GP:12032mm(Kureba)x2352mm(Upamhi)x2393mm(Kumusoro)54CBM 40ft HC:12032mm(Kureba)x2352mm(Upamhi)x2698mm(Kumusoro) 68CBM | |
Kuumbwa kweMakemikoro eSUS 201 ERW Tubing
| Giredhi | C | Si | Mn | P | S | Cr | Ni | N | Fe |
| SS 201 | ≤ 0.15 | ≤1.0 | 5.5-7.5 | ≤0.06 | ≤0.03 | 16.00-18.00 | 3.50-5.50 | ≤0.25 | Kuenzana |
Hunhu hweSUS 201 ERW Tubing
| Rudzi | Simba reGoho 0.2% offset (KSI) | Simba reKusimba (KSI) | % Kureba | Kuoma Rockwell |
| (Kureba kwegeji 2") | ||||
| 201 Ann | Maminetsi makumi matatu nemasere. | Maminetsi makumi manomwe nemashanu. | 40% maminitsi. | HRB ine huremu hwepamusoro hwe95. |
| 201 ¼ Zvakaoma | Maminetsi makumi manomwe nemashanu. | Maminetsi zana nemakumi maviri nemashanu. | 25.0 maminiti. | 25 - 32 HRC (yakajairika) |
| 201 ½ Zvakaoma | Maminetsi zana negumi. | Maminetsi zana nemakumi mashanu. | 18.0 maminiti. | 32 - 37 HRC (yakajairika) |
| 201 ¾ Zvakaoma | Maminetsi zana nemakumi matatu nemashanu. | Maminetsi zana nemakumi manomwe nemashanu. | 12.0 maminiti. | 37 - 41 HRC (yakajairika) |
| 201 Zvakaoma Zvakazara | Maminetsi zana nemakumi mana nemashanu. | Maminetsi zana nemakumi masere nemashanu. | 9.0 maminiti. | 41 - 46 HRC (yakajairika) |
Kugadzira
Simbi Isina Kugadzika yeType 201 inogona kugadzirwa nekugadzira mabhenji, kugadzira marongero uye kukotamisa mabhureki nenzira yakafanana neType 301. Zvisinei, nekuda kwesimba rayo guru, inogona kuratidza kusimba kukuru. Chinhu ichi chinogona kudhonzwa zvakafanana neType 301 mumabasa mazhinji ekudhonza kana simba rakawanda rikashandiswa uye kumanikidzwa kwekubata kwakawedzerwa.
Kurapa Kupisa
Rudzi rwe201 haruomeswi nekupisa. Kunyungudutsa: Kunyungudutsa pa1850 - 1950 °F (1010 - 1066 °C), wobva wadzima mvura kana kuti wobva watonhodza mhepo nekukurumidza. Tembiricha yekunyungudutsa inofanira kuchengetwa yakaderera sezvinobvira, zvichienderana nezvinodiwa, nekuti Rudzi rwe201 runowanzo wedzera kupfuura Rudzi rwe301.
Kugona kusundira
Rudzi rwesimbi dzisina ngura dzinonzi austenitic runowanzoonekwa serunogona kusungirirwa kuburikidza nemaitiro akajairika ekubatanidza uye ekudzivirira. Kufunga kwakakosha kunodiwa kudzivirira "kuputika kwekupisa" kweweld nekusimbisa kuumbwa kweferrite muweld deposit. Sezvineiwo nedzimwe mhando dzesimbi dzisina ngura dzinonzi austenitic austenitic uko kabhoni isingaganhurirwi ne0.03% kana pasi, nzvimbo inokanganiswa nekupisa kweweld inogona kukanganiswa uye inogona kukanganiswa nengura yepakati pegranular mune dzimwe nzvimbo. Iyi alloy inowanzoonekwa seine weldability yakaderera kune alloy yakajairika yeiyi kirasi isina ngura, Type 304L Stainless Steel. Kana painodiwa weld filler, AWS E/ER 308 inowanzo tsanangurwa. Type 201 Stainless Steel inozivikanwa mumabhuku ekutarisa uye rumwe ruzivo runogona kuwanikwa nenzira iyi.
