Lipoleiti tsa Corten tsa S355J2W ke Eng
S355J2W+N ke tšepe e mahareng e tenyetsehang, e nang le khabone e tlase ea manganese e feto-fetohang e ka tjheseletsoang habonolo 'me e na le khanyetso e ntle ea tšusumetso, ho kenyeletsoa le mochesong o tlase. Thepa ena hangata e fanoa boemong bo sa phekoloang kapa bo tloaelehileng. Ho khona ho sebetsa ha thepa ena ho tšoana le ha tšepe e bonolo. S355J2W e lekana le poleiti ea tšepe ea Cor Ten B. S355J2W e boetse e sebelisoa liprofaeleng tsa tšepe tse phutholohileng tse batang, tse qoelitsoeng ka galvanized e chesang. E na le matla a bonyane a tlhahiso ea 355 MPa le matla a ts'usumetso ho -20C ea 27J. Mofuta ona oa tšepe o sebelisoa hangata meahong ea kantle moo menyetla ea tlhahlobo e leng nyane kapa e seng teng, le moo tšepe e feto-fetohang e ka bang le monyetla oa ho feta thepa e meng bophelong ba eona ba ts'ebeletso.
Litlhaloso tsa Lipoleiti tsa Corten tsa S355J2W
| Litlhaloso | Lipoleiti tsa Tšepe tsa S355J2W+N Corten |
| Ikhethele | Leqephe la Shim, Leqephe le nang le Mekoti, Profaele ea BQ. |
| Botenya | 6mm ho isa ho 300mm |
| Bolelele | 3000mm ho isa ho 18000mm |
| Bophara | 1500mm ho isa ho 6000mm |
| Foromo | Likhoele, Lifoile, Meqolo, Leqephe le se nang letho, Leqephe la Shim, Leqephe le nang le masoba, Poleiti e nang le Chequered, Strip, Flats, Sekheo (Selikalikoe), Lesale (Flange) |
| Qetella | Poleiti e phuthiloeng e chesang (HR), Leqephe le phuthiloeng le batang (CR), 2B, 2D, BA NO(8), SATIN (E koahetsoe ka polasetiki) |
| Bothata | E bonolo, e thata, e halofo e thata, e kotara e thata, e thata ea selemo jj. |
| Sehlopha | S235J0W, S235J2W, S355J0W, S355J2W, S355J2W+N, S355K2W, S355J2WP, jj. |
Lipoleiti tsa tšepe tsa S355J2W+N CORTEN LIKEREITI TSE LING
| Nomoro ea W. | DIN | EN | BS | JIS | AFNOR | usa |
| 1.8965 | WSt52.3 | S355J2G1WFe510D2KI | WR50C | SMA570W | E36WB4 | A588 Gr.AA600A A600B A600 |
Lipoleiti tsa tšepe tsa S355J2W CORTEN TLHAHISO EA LIK'HEMIK'HELETE
| C | Si | Mn | P | S | Cr | Zr | Ni | Cu | Mo | CEV |
| 0.16 max. | 0.50 max. | 0.50 max. | 0.03 max. | 0.03 max. | 0.40-0.80 | 0.15 max. | 0.65 max. | 0.25-0.55 | 0.03 max. | 0.44 max. |
LIPLATE TSA CORTEN STEEL S355J2W THEPA EA MEKHANIKI
| Matla a Tekanyo | Matla a tšepe | Tekanyo e fokolang A (Lo = 5.65 vSo) % |
| 355 MPa | 510 - 680 MPa | 20 |
Melemo ea ho Sebelisa Lipoleiti tsa Tšepe tsa S355J2W
1-Matla a matle a tšusumetso
2-E loketse tšebeliso e boima kapa mochesong o tlase
3-E ka sebelisoa sebakeng seo ntle le tlhoko ea kalafo e turang kapa pente ha nako e ntse e ea
4-Thepa e tsebahalang e nang le litsebi tsa meralo bakeng sa tšebeliso ea liemahale tsa tšepe le mehaho ea sejoale-joale ka lebaka la botle ba eona bo khahlehang
Litšebeliso tsa Lipoleiti tsa Tšepe tsa S355J2W
| Litšepe tsa Mabota tsa Kantle tsa Meaho | Mehaho e Betliloeng ka Tšepe | Sefuba sa Khase le Lifahleho tse Khabisitsoeng |
| Litanka tsa Lipalangoang | Libaka tsa Boemo ba Leholimo | Meaho e Welded |
| Setshelo sa thepa | Li-chimney | Marokho |
| Bafani ba Mocheso | Marokho a Tubular | Lijana le Litanka |
| Mekhoa ea ho ntša mosi | Kreine | meaho e nang le liboto le lirifi |
| mechine e meng ea indasteri | Meaho ea foreimi ea tšepe | meaho ea likoloi / lisebelisoa |
Tšebeletso ea Jindalai Steel
1. Boemo bo Eketsehileng:
UT (tlhahlobo ea Ultrasonic), TMCP (Ts'ebetso ea Taolo ea Mechini ea Thermal), N (E Tloaelehileng), Q+T (E Timisitsoeng le e Tenyetsehang), Teko ea Tataiso ea Z (Z15, Z25, Z35), Teko ea Tšusumetso ea Charpy V-Notch, Teko ea Mokha oa Boraro (joalo ka Teko ea SGS), Ho Qhoma kapa ho Futhumatsa ka Lithunya le ho Penta.
2. Lefapha la ho romela thepa:
a).Sebaka sa ho romela buka b).Netefatso ea litokomane c).Tsela ea ho romella d).Khese ea ho romella
3. Lefapha la taolo ea tlhahiso:
a).Tlhahlobo ea botekgeniki b).Kemiso ea Tlhahiso c).Tlhahlobo ea Tlhahiso d).Nyeoe ea tletlebo e atlehile
4. Taolo ea boleng:
a).Teko ka hara setshelo b).Tlhahlobo pele ho Romelloa c).Tlhahlobo ya Mokga wa Boraro d).Mabapi le bothata ba sephutheloana e).Nyeoe ya bothata ba boleng
5. Maikutlo le tletlebo tsa bareki:
a).Tlhahlobo ea boleng b).Tlhahlobo ea litšebeletso c).Tletlebo d).Nyeoe
Matla a Jindalai
Tšepe ea Jindalai ke mofani le morekisi oa tšepe ea weathering ea S355J2W ea maemo a lefats'e le ea romellang kantle ho naha. Bakeng sa tlhahisoleseling efe kapa efe mabapi le tšepe ea weathering ea corten S355J2W, joalo ka sebopeho sa lik'hemik'hale tsa tšepe ea corten ea S355J2W, thepa ea tšepe ea weathering ea S355J2W, litlhaloso tsa tšepe ea weathering ea S355J2W ea corten, limaraka tse lekanang tsa S355J2W, theko ea tšepe ea corten ea S355J2W le lipotso tse ling, ka kopo ikutloe u lokolohile ho buisana le tšepe ea Jindalai bakeng sa likarabo tsa litsebi.
