201 Coil ea tšepe e sa hloekang
Tlhaloso
Litlhaloso:
1.E tloaelehileng: ASTM A240, JIS G4304, EN10088
2.Grade: 200series&300series&400series
3.Botenya: 0.03mm - 6.0mm
4.Bophara: 8mm-600mm
5.Length: joalo ka kopo ea bareki
6.Surface: 2D,2B, BA, Mirror e felile, N04, Hair Line, Matt finish, 6K, 8K
7.Theknoloji: ho huloa ka serame / ho bata ho pota / ho chesa ho kolobisitsoe
Khanyetso ea kutu
Boemo bo akaretsang ba ho hanyetsa kutu ea Mofuta oa 201 bo tšoana le Mofuta oa 301. Mofuta oa 201 o lokela ho sebetsa ka mokhoa o lekaneng e le ho nkela sebaka.
Mofuta oa 301, libakeng tse bonolo haholo.Khanyetso ea sekhahla ea Mofuta oa 201 e ka tlase ho ea Mofuta oa 301. Mofuta oa 201 o hanela sekhahla se senyang ho fihla ho hoo e ka bang 1500 °F (816 °C), hoo e ka bang 50 °F (28 °C) ka tlase ho Mofuta oa 301.
Boqapi
Type 201 Stainless Steel e ka etsoa ka ho etsa benche, ho etsa roll le ho kobeha brake ka mokhoa o ts'oanang le oa Mofuta.
301. Leha ho le joalo, ka lebaka la matla a eona a phahameng, e ka 'na ea bontša ho feta ha selemo.Boitsebiso bona bo ka huloa ka mokhoa o ts'oanang le Mofuta oa 301 ka bongata
ts'ebetso ea ho taka haeba ho sebelisoa matla a mangata 'me khatello ea ho ts'oara e eketseha.
Weldability
Sehlopha sa austenitic sa litšepe tse sa hloekang hangata se nkuoa se ka cheseha ka mekhoa e tloaelehileng ea ho kopanya le ho hanyetsa.E khethehileng
ho nahanela ho hlokahala ho qoba weld "hot cracking" ka ho netefatsa sebopeho sa ferrite sebakeng sa weld.Joalo ka tse ling tsa chrome-nickel
limaraka tsa tšepe tse sa hloekang tsa austenitic moo khabone e sa lekanyetsoang ho 0.03% kapa ka tlase, sebaka se amehileng ke mocheso oa weld se ka khothaletsoa.
'me e tlas'a corrosion ea intergranular libakeng tse ling.Alloy ena ka kakaretso e nkoa e na le bokooa bo fokolang ho
motsoako o atileng haholo oa sehlopha sena se sa hloekang, Mofuta oa 304L Stainless Steel.Ha ho hlokahala setlolo sa weld, AWS E/ER 308 hangata hangata
boletsoeng.Mofuta oa 201 Stainless Steel o tsebahala haholo libukeng tsa litšupiso mme lintlha tse ling li ka fumanoa ka tsela ena.
Phekolo ea mocheso
Mofuta oa 201 ha o thatafatsoe ke kalafo ea mocheso.Annealing: Anneal ka 1850 - 1950 °F (1010 - 1066 °C), ebe metsi a tima kapa moea o pholile ka potlako.Thempereichara ea annealing e lokela ho bolokoa e le tlase ka hohle kamoo ho ka khonehang, e tsamaellane le thepa e lakatsehang, hobane Mofuta oa 201 o na le sekhahla ho feta Mofuta oa 301.
| Sehlopha sa Stainless Steel | |||||||
| Kereiti | Sebopeho sa lik'hemik'hale | ||||||
| C≤ | Si≤ | Mon≤ | P≤ | S≤ | Ni | Cr | |
| 201 | 0.15 | 1.00 | 5.5-7.5 | 0.5 | 0.03 | 3.50-5,50 | 16.00-18.00 |
| 202 | 0.15 | 1.00 | 7.5-10.0 | 0.5 | 0.03 | 4.00-6.00 | 17.00-19.00 |
| 304 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 8.00-11.00 | 18.00-20.00 |
| 304L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 8.00-12.00 | 18.00-20.00 |
| 309 | 0.2 | 1.00 | 2.00 | 0.04 | 0.03 | 12.00-15.00 | 22.00-24.00 |
| 309S | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 12.00-15.00 | 22.00-24.00 |
| 310 | 0.25 | 1.50 | 2.00 | 0.04 | 0.03 | 19.00-22.00 | 24.00-26.00 |
| 310S | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 19.00-22.00 | 24.00-26.00 |
| 316 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 316L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 316Ti | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 2205 | 0.03 | 1.00 | 2.00 | 0.03 | 0.02 | 4.50-6,50 | 22.00-23.00 |
| 410 | 0.15 | 1.00 | 1.00 | 0.04 | 0.03 | 0.6 | 11.50-13.50 |
| 430 | 0.12 | 0.12 | 1.00 | 0.04 | 0.03 | 0.6 | 16.00-18.00 |
