431 Letlapa la tšepe e sa hloekang
Tlhaloso e Khutšoanyane:
431 tšepe e sa hloekang ke tšepe e sa hloekang ea martensitic e fanang ka khanyetso e ntle ea kutu, ho tiea ho hoholo, le matla a phahameng.
| 431 Stainless Steel Plates Pontšo ea Tšebeletso ea Setopo se le seng: |
Lipoleiti tsa tšepe tse 431 li fumaneha ka boholo le botenya bo fapaneng, 'me li ka etsoa ho latela litlhoko tse ikhethileng tsa projeke. Lipoleiti tsena li tsejoa ka bokhoni ba tsona ba ho mamella mocheso o phahameng le ho hanyetsa ha tsona ho theola mocheso ho fihlela ho 800 ° C. Li boetse li loketse likopo tse hlokang motsoako oa ho hanyetsa kutu le thepa e phahameng ea mechine.
| Setšoantšo sa 431letlapa la tšepe e sa hloekang: |
| Kereiti | 431 |
| Bophara | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, joalo-joalo. |
| Bolelele | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, joalo-joalo. |
| Botenya | 0.25 limilimithara ho 200 limilimithara |
| Thekenoloji | Letlapa le chesang (HR), Cold rolled sheet (CR) |
| Surface Finish | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, seipone, hair line, sand blast, Brush, SATIN (Met with Plastic Coated) joalo-joalo. |
| Lintho tse tala | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
| Sebopeho | Li-Coils, Foil, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Checkered Plate, Strip, Flats, joalo-joalo. |
| 431 Plate Limaraka tse lekanang: |
| Kereiti | UNS | WERKSTOFF NR. | JIS | BS |
| 431 | S43100 | 1.4057 | SUS431 | 431S29 |
| Lishiti tse 431, Sebopeho sa Lik'hemik'hale tsa Lipoleiti le thepa ea Mechini(saky steel): |
| Kereiti | C | Mn | Si | P | S | Cr | Ni |
| 431 | 0.20 max | 1.00 max | 1.00 max | 0.040 boholo | 0.03 boholo | 15.00 - 17.00 | 1.25 - 2,5 |
| Matla a tšepe | Matla a Hlahisa (0.2%Offset) | Elongation |
| 655-850Mpa | 485Mpa | 20% |
| Ke Hobane'ng ha U Re Khetha: |
1. U ka fumana boitsebiso bo phethahetseng ho ea ka tlhokahalo ea hau bonyane theko e ka khonehang.
2. Re boetse re fana ka Reworks, FOB, CFR, CIF, le litheko tsa ho fana ka ntlo le ntlo. Re fana ka tlhahiso ea hore u etse tumellano ea ho tsamaisa thepa e tla u baballa haholo.
3. Thepa eo re fanang ka eona e ka netefatsoa ka botlalo, ho tloha ho setifikeiti sa tlhahlobo ea thepa e tala ho isa polelong ea ho qetela.(Litlaleho li tla hlaha ho latela tlhoko)
4. e tiisetso ea ho fana ka karabo nakong ea lihora tse 24(hangata ka hora e tšoanang)
5. Fana ka tlaleho ea SGS TUV.
6. Re inehetse ka ho feletseng ho bareki ba rona. Haeba ho ke ke ha khoneha ho finyella litlhoko tsa hau ka mor'a ho hlahloba likhetho tsohle, re ke ke ra u khelosa ka ho etsa litšepiso tsa bohata tse tla theha likamano tse ntle tsa bareki.
7.Fana ka tšebeletso ea sebaka se le seng.
| Netefatso ea Boleng ea SAKY STEEL (ho kenyeletsoa tse senyang le tse sa senyeheng) : |
1. Teko ea Visual Dimension
2. Tlhahlobo ea mochine joalo ka tensile, Elongation le phokotso ea sebaka.
3. Tlhahlobo ea phello
4. Tlhahlobo ea tlhahlobo ea lik'hemik'hale
5. Teko ea boima
6. Teko ea tšireletso ea likoti
7. Penetrant Test
8. Intergranular Corrosion Testing
9. Teko ea ho Roughness
10. Metallography Teko ea Teko
| Sephutheloana sa SAKY STEEL'S: |
1. Ho paka ke habohlokoa haholo-holo tabeng ea thepa ea machaba eo thepa e fetang ka litsela tse fapa-fapaneng ho fihla moo e eang teng, kahoo re amehile haholo ka ho paka.
2. Saky Steel e paka thepa ea rona ka mekhoa e mengata ho latela lihlahisoa. Re paka lihlahisoa tsa rona ka mekhoa e mengata, joalo ka,
