Plate ea tšepe ea 440c
Tlhaloso e Khutšoanyane:
440C tšepe e sa jeleng paate ke tšepe e sa hloekang e nang le carbon e phahameng ea martensitic. E na le matla a phahameng, ho hanyetsa kutu ho leka-lekaneng, le boima bo botle le ho hanyetsa ho apara.
440C Stainless Steel Plates Pontšo ea Tšebeletso ea Setopo se le seng:
Ha ho tluoa ho poleiti ea tšepe e sa hloekang ea 440C, e bua ka sekotoana sa tšepe se sephara se entsoeng ka tšepe e sa hloekang ea 440C. Hangata lipoleiti tsena li sebelisoa ho etsa lihlahisoa le lits'ebetsong tse fapaneng tsa indasteri moo ho hlokahalang boemo bo phahameng ba ho thatafala le ho hanyetsa kutu. Litekanyo le litlhaloso tsa poleiti li ka fapana ho itšetlehile ka litlhoko tse khethehileng tsa kopo.440C tšepe e sa hloekang e tsejoa ka bokhoni ba eona ba ho futhumatsa mocheso ho boima bo phahameng ho feta litekanyetso tse tloaelehileng tsa 440, tse kang 440A le 440B. Kalafo ena ea mocheso e ka ntlafatsa thepa ea eona ea mechine, ho kenyelletsa le ho thatafala ha eona le ho hanyetsa ho apara.
Litlhaloso tsa Letlapa la Stainless steel:
| Kereiti | 440C |
| Litlhaloso | ASTM A480 |
| Bolelele | 2000mm, 2440mm, 6000mm, 5800mm, 3000mm joalo-joalo |
| Bophara | 1800mm, 3000mm, 1500mm, 2000mm, 1000mm, 2500mm, 1219mm, 3500mm joalo-joalo. |
| Botenya | 0.3 ho isa ho 1200 mm kapa ha ho hlokahala |
| bokahodimo | No.1, No. 2D, No. 2B, BA, No.3, No.4, No.6, No.7, 2B, 2D, BA NO(8), Cold rolled sheet (CR), Hot rolled plate (HR) joalo-joalo. |
| Mofuta | Plate, Sheet, Strip, Coils, Foils |
| Lintho tse tala | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
440C Plate Limaraka tse lekanang:
| Standard | UNS | Werkstoff Nr. |
| 440C | S44004 | 1.4125 |
440C Lipampitšana Lirafshoa Motsoako oa Lik'hemik'hale
| Kereiti | C | Si | Mn | S | P | Cr | Mo |
| 440C | 0.95 - 1.20 | ≤1.0 | ≤1.0 | ≤0.030 | ≤0.040 | 16.00–18.00 | ≤0.75 |
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
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,
