AISI 4145H Seamless Alloy Steel Tube
Lus piav qhia luv luv:
Peb muab 4145H Cold Drawn Alloy Steel Seamless Pipes nrog lub zog siab, zoo heev toughness, thiab superior qaug zog kuj. Zoo tagnrho rau cov roj & roj drilling, cov tshuab hnyav, thiab kev lag luam tsheb.
4145H Alloy Steel Seamless Yeeb Nkab:
4145H Alloy Steel Seamless Yeeb Nkab yog lub zog siab, chromium-molybdenum alloy steel yeeb nkab paub txog nws cov tawv zoo heev, hnav tsis kam, thiab qaug zog. Nws yog feem ntau muab nkag rau hauv qhov mob quenched thiab tempered los txhim kho nws cov khoom siv kho tshuab, nrog rau siab tensile thiab yield zog. Qhov no seamless yeeb nkab yog dav siv nyob rau hauv cov roj thiab roj drilling, hnyav machinery, thiab tsheb siv, qhov twg superior durability thiab tej yam kuj yuav tsum tau. Tsim los rau ASTM A519 cov qauv, 4145H seamless kav tau txais kev ntsuas txias txias thiab tsis muaj kev puas tsuaj los xyuas kom meej qhov tseeb qhov tseeb thiab kev ntseeg siab hauv qhov xav tau ib puag ncig.
Specifications ntawm 4145H Steel Seamless Tube:
| Specifications | ASTM A 519 (Tshooj 519) |
| Qib | 4145,4145 H |
| Txheej txheem | Seamless |
| Qhov Loj | Txias Drawn: 6-426mm OD; 1-40mm WT Kub Tiav: 32-1200mm OD; 3.5-200mm WT |
| Thickness | Txog li 200mm |
| Txheej | Dub / Galvanized / 3LPE / Tig / Peeled / Grinded / Polished / Anti - Corrosion Roj |
| Kev kho cua sov | Spheroidizing / Tag Nrho Annealing / Txheej Txheem Annealing / Isothermal Annealing / Normalizing / Quenching / Martempering (Marquenching) / Quench Thiab Tempering / Austempering |
| Xaus | Beveled End, Plain End, Treaded |
| Mill Test Certificate | EN 10204 3.1 lossis EN 10204 3.2 |
AISI 4145 Cov yeeb nkab tshuaj lom neeg:
| Qib | C | Si | Mn | S | P | Cr |
| 4 145h | 0.43-0.48 Nws | 0.15-0.35 dr hab | 0.75-1.0 Nws | 0.040 ib | 0.035 ib | 0.08-1.10 Nws |
Mechanical Properties ntawm 4145H Steel Tube:
| Qib | Tensile zog (MPa) min | Hardness | Yield zog 0.2% Pov thawj (MPa) min |
| 4145 ib | 1100-1250 MPa | 285-341 HB | 850-1050 MPa |
Regular stock specifications:
| Sab nraud txoj kab uas hla (mm) | Phab ntsa thickness (mm) | Ntev (m) | Hom |
| 50.8 ib | 6.35 Nws | 6 | Lub nplhaib lub cev |
| 63.5 ib | 7.92 ib | 5.8 | Ncaj cev |
| 76.2 ib | 10.0 | 6 | Lub nplhaib lub cev |
| 88.9 ua | 12.7 ib | 5.8 | Ncaj cev |
Daim ntawv thov ntawm 4145H Alloy Steel Seamless Yeeb Nkab:
1.Oil & Gas Kev Lag Luam: Laum dab tshos, laum hlua cov khoom, cov cuab yeej downhole, casing & tubing.
2.Heavy Machinery: Tsav shafts, hydraulic lub tog raj kheej raj, siv cov khoom siv.
3.Aerospace: tsaws iav Cheebtsam, cov qauv kev txhawb nqa.
4.Automotive: Kev ua haujlwm siab axles, kev sib tw ncua kev kawm.
5.Tool & Tuag Kev Lag Luam: Precision tooling, siab zog tuag.
Vim li cas thiaj xaiv peb?
•Koj tuaj yeem tau txais cov khoom zoo meej raws li qhov koj xav tau ntawm tus nqi tsawg kawg nkaus.
•Peb kuj muab Reworks, FOB, CFR, CIF, thiab qhov rooj rau qhov rooj tus nqi xa khoom. Peb xav kom koj ua deal rau shipping uas yuav zoo heev.
•Cov ntaub ntawv uas peb muab yog muaj tseeb tiag, txoj cai los ntawm raw cov ntaub ntawv xeem daim ntawv pov thawj mus rau qhov kawg dimensional nqe lus.
•Peb lav muab cov lus teb tsis pub dhau 24 teev (feem ntau hauv tib lub sijhawm)
•Muab SGS, TUV, BV 3.2 qhia.
•Peb muaj siab rau peb cov neeg muas zaub. Yog tias nws yuav tsis tuaj yeem ua tau raws li koj cov kev xav tau tom qab kuaj xyuas tag nrho cov kev xaiv, peb yuav tsis ntxias koj los ntawm kev cog lus tsis tseeb uas yuav tsim kev sib raug zoo rau cov neeg siv khoom.
•Muab kev pabcuam ib-nres.
High Strength Alloy Pipe Ntim:
1. Kev ntim khoom yog qhov tseem ceeb heev tshwj xeeb tshaj yog nyob rau hauv rooj plaub ntawm kev xa khoom thoob ntiaj teb uas cov khoom xa tuaj hla ntau txoj hauv kev kom mus txog qhov kawg, yog li peb muab kev txhawj xeeb tshwj xeeb txog kev ntim khoom.
2. Saky Steel pob peb cov khoom hauv ntau txoj hauv kev raws li cov khoom lag luam. Peb ntim peb cov khoom nyob rau hauv ntau txoj kev, xws li,
