AISI 4145H Seamless Alloy Steel Tube
Tlhaloso e Khutšoanyane:
Re fana ka liphaephe tsa tšepe tsa 4145H Cold Drawn Alloy Seamless tse nang le matla a phahameng, ho tiea ho hoholo, le ho hanyetsa mokhathala o phahameng. E loketse ho cheka oli le khase, mechini e boima, le liindasteri tsa likoloi.
4145H Alloy Steel Pipe e Seamless:
4145H Alloy Steel Seamless Pipe ke phala ea tšepe e nang le matla a phahameng, chromium-molybdenum alloy e tsebahalang ka ho thatafala ha eona, ho hanyetsa ho roala le matla a mokhathala. Hangata e fanoa ka boemo bo tingoeng le bo halefileng ho ntlafatsa thepa ea eona ea mochine, ho kenyelletsa le ho tsitsisa ho hoholo le ho fana ka matla. Pipe ena e se nang moeli e sebelisoa haholo ho cheka oli le khase, mechine e boima, le lisebelisoa tsa likoloi, moo ho hlokahalang nako e telele le ho hanyetsa tšusumetso. E entsoe ho latela litekanyetso tsa ASTM A519, liphaephe tse 4145H tse se nang moroalo li etsoa ka mokhoa o nepahetseng oa ho taka le liteko tse sa senyeheng ho netefatsa ho nepahala le ho ts'epahala ha maemo a phahameng a tikoloho.
Litlhaloso tsa 4145H Steel Seamless Tube:
| Litlhaloso | ASTM A519 |
| Kereiti | 4145,4145H |
| Tshebetso | Seamless |
| Boholo Range | Cold Drawn: 6-426mm OD; 1-40mm WT Mocheso o felile: 32-1200mm OD; 3.5-200mm WT |
| Botenya | Ho fihlela ho 200mm |
| Ho roala | E ntšo / Galvanized / 3LPE / E Fetohile / E qhibililoe / E siloe / E hloekisitsoe / Anti - Corrosion Oil |
| Kalafo ea Mocheso | Spheroidizing / Full Annealing / Process Annealing / Isothermal Annealing / Normalizing / Quenching / Martempering (Marquenching) / Tlosa Le ho Tepella / Austempering |
| QETA | Qetello e Beveled, Qetello e Setlehileng, E hatakeloa |
| Setifikeiti sa Tlhahlobo ea Mill | EN 10204 3.1 kapa EN 10204 3.2 |
AISI 4145 Pipes Sebopeho sa Lik'hemik'hale:
| Kereiti | C | Si | Mn | S | P | Cr |
| 4145H | 0.43-0.48 | 0.15-0,35 | 0.75-1.0 | 0.040 | 0.035 | 0.08-1.10 |
Thepa ea Mechini ea 4145H Steel Tube:
| Kereiti | Tensile Strength (MPa) min | Ho thatafala | Matla a Kotulo 0.2% Bopaki (MPa) min |
| 4145 | 1100-1250 MPa | 285-341 HB | 850-1050 MPa |
Litlhaloso tse tloaelehileng tsa stock:
| Bophara ba ka ntle (mm) | Botenya ba lebota (mm) | Bolelele (m) | Mofuta |
| 50.8 | 6.35 | 6 | Pipe e llang |
| 63.5 | 7.92 | 5.8 | Peipi e otlolohileng |
| 76.2 | 10.0 | 6 | Pipe e llang |
| 88.9 | 12.7 | 5.8 | Peipi e otlolohileng |
Lisebelisoa tsa 4145H Alloy Steel Seamless Pipe:
1.Indasteri ea Oil & Gas: Li-collars tsa ho cheka, lisebelisoa tsa likhoele tsa ho phunya, lisebelisoa tsa ho thella, casing & tubing.
2.Mechine e boima: Li-shafts tsa koloi, li-hydraulic cylinder tubes, likarolo tsa thepa ea kaho.
3.Aerospace: Lisebelisoa tsa lisebelisoa tsa ho lulisa, litšehetso tsa sebopeho.
4.Automotive: Li-axle tse sebetsang hantle, mekhoa ea ho emisoa ha lebelo.
5.Tool & Die Industry: Precision tooling, matla a phahameng a shoa.
Ke Hobane'ng ha U Re Khetha?
•U ka fumana thepa e phethahetseng ho latela tlhoko ea hau bonyane theko e ka khonehang.
•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.
•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)
•Re netefatsa ho fana ka karabo nakong ea lihora tse 24 (hangata ka hora e tšoanang)
•Fana ka tlaleho ea SGS, TUV,BV 3.2.
•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.
•Fana ka tšebeletso ea sebaka se le seng.
Sephutheloana sa Pipe ea Matla a Phahameng:
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,
