1.6523 Alloy Steel Bar Properties
Khoom Description
1.6523 steel yog ib hom alloy carburized carbon steel, carburized nto muaj hardness heev, hnav tsis kam thiab tiv taus qaug zog, tib lub sij hawm cov tub ntxhais tseem khaws zoo toughness, muaj peev xwm tiv taus siab load. 1.6523 steel feem ntau yog siv los ua cov khoom ntawm kev cuam tshuam thiab hnav tsis kam ntawm lub tsheb bearings.
1.6523 steel Mechanical zog
Tensile zog σ B (MPa): Ntau dua lossis sib npaug rau 1176 (120)
Elongation δ5 (%): Ntau dua lossis sib npaug rau 9
ψ (%) : Ntau dua lossis sib npaug rau 45
Impact toughness tus nqi kV (J / cm2): Ntau dua lossis sib npaug rau 78 (8)
Qauv loj: qauv loj yog 15mm
SAE 8620H / SAE 8620Steel Specification thiab cov qauv tsim nyog
| Lub teb chaws | Teb chaws USA | DIN | BS | BS | Nyiv |
| Txuj | ASTM A29 | TIAB SA 1654 | TS EN 10084 | SIB 970 | JIS G4103 |
| Qib | 8620 | 1.6523/ | 1.6523/ | 805M20 | SIB 220 |
| 21 NiCrMo2 | 20 NiCrMo2-2 |
SAE 8620H / SAE 8620Steel Equivalent thiab tshuaj muaj pes tsawg leeg
| Txuj | Qib | C | Cr | Ni | Mo | Si | Mn | P | S |
| GB/T 5216 | 20CrNiMoH | 0.17-0.23 | 0.35-0.65 | 0.35-0.75 | 0.15-0.25 | 0.17-0.37 | 0.6-0.95 | 0.035 | 0.035 |
| JIS G4052 | SNCM 220 H | 0.17-0.23 | 0.35-0.65 | 0.35-0.75 | 0.15-0.25 | 0.15-0.35 | 0.6-0.95 | 0.03 | 0.03 |
| ASTM A 304 3 | 8620H | 0.17-0.23 | 0.35-0.65 | 0.35-0.75 | 0.15-0.25 | 0.15-0.35 | 0.65-0.95 | 0.025 | 0.025 |
| TS EN 10084 | 20 NiCrMo2 | 0.17-0.23 | 0.35-0.7 | 0.4-0.7 | 0.15-0.25 | 0.4 | 0.65-0.95 | 0.035 | 0.035 |
Kev siv dav dav
Gears, shafts thiab lwm yam kev siv uas xav tau ib qho nyuaj carborized rooj plaub thiab cov tub ntxhais tawv yog xav tau.
Lub cev muaj zog (avarage qhov tseem ceeb) ntawm ambient kub
Modulus ntawm elasticity [103x N/mm2]: 210
Qhov ceev [g/cm3]: 7.86
Mos Annealing
Kub rau 650-700oC, txias maj mam. Qhov no yuav tsim qhov siab tshaj plaws Brinell hardness ntawm 212.
Tshuag Loj
| puag ncig bar | Txoj kab uas hla | 12-380 hli |
Qhov ntau thiab tsawg
Peb cov ntaub ntawv steel muaj ntau qhov sib txawv thiab cov xwm txheej tshwj xeeb raws li peb cov neeg siv khoom xav tau. Lawv tuaj nyob rau hauv ib puag ncig tuav, tiaj tiaj, daim hlau thiab blocks.
Cov xwm txheej ntawm cov ntaub ntawv sib txawv los ntawm pre-hardened, kub dov, annealed, quenched thiab tempered rau nto tej yam kev mob xws li dub, pre-machined, sib tsoo thiab polish.
Hlau-ua Cov Txheej Txheem: EF, EF / EAF ntxiv rau LF ntxiv rau VD, EF / EAF ntxiv rau ESR
Delivery condition:
Kub forged, kub dov, txias dov, txias kos
Surface condition:
Dub, Grinded, Rough tig, Peeled, Polished
Nta:
1. Tus nqi sib tw
2. Kev xa khoom sai sai
3.Premium zoo
Quality Assurance
Kev tshuaj xyuas hauv qab no yuav ua tiav hauv kev tsim khoom.
(1) ray detection---RT;
(2) kuaj ultrasonic---UT;
(3) Sib Nqus Particle Test-MT;
(4) Kev xeem nkag-PT;
(5) eddy tam sim no qhov teeb meem nrhiav pom-ET
Khoom duab
Peb lub Hoobkas
Hlau Ua
Ingot Production
Forged Bars
Tshuab
Packing & Delivery
Packing & Delivery
-
Qhov loj me ntawm lub thawv yog hauv qab no:
-- 20ft GP: 5.8m (ntev) x 2.13m (dav) x 2.18m (siab)
-- 40ft GP: 11.8m (ntev) x 2.13m (dav) x 2.18m (siab)
-- 40ft HG: 11.8m (ntev) x 2.13m (dav) x 2.72m (siab)
Peb Qhov Kev Pabcuam
Peb tuaj yeem tau txais koj tus nqi li cas?
A. Peb xav tau cov ntaub ntawv hauv qab no los hais rau koj:
1). Khoom npe
2). txheem
3). Khoom siv (chemical composition)
4). qhov ntev
5). tus nqi
6). Kev kos duab tshwj xeeb
Cim npe nrov: 1.6523 alloy steel bar zog, Tuam Tshoj 1.6523 alloy steel bar zog manufacturers, lwm tus neeg, Hoobkas
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