AR 550 Wear Resistant Steel Phaj yog dab tsi?
AR 550 steel phajyog lub siab -hardness, abrasion-resistant steel nrog lub nominal hardness ntawm 550 BHN (± 25). Nws yog tsim los rau huab cua hnav, cuam tshuam, thiab kev puas tsuaj, ua rau nws zoo tagnrho rau kev siv mining, crushing, quarrying, cement, thiab hnyav kev lag luam.
Peb tshwj xeeb hauv kev tsim khoom thiab thoob ntiaj teb cov khoom ntawm EN 10051 AR 550 Hnav Resistant Steel Phaj, BIS 550 Hnav Resistant Steel Phaj, 550 BHN Abrasion Resistant Steel Phaj, thiab High Tensile Raex 550 Steel Phaj.
AR 550 Abrasion Resistant Steel Phaj Specifications
Dimensional Range
| Parameter | Specification |
|---|---|
| Thickness | 8-65 hli |
| Dav | Mus txog 2900 mm |
| Ntev | Mus txog 14,630 mm |
| Ntau lawm | Kub Rolled (HR) / Cold Rolled (CR) |
| Cov qauv | EN 10051, EN 10029 |
| Kev kho cua sov | N, Q+T |
| Nto Txheej | EP, PE, HDP, SMP, PVDF |
Qib khoom
SIB 550
HB 550 Steel Phaj
AR 550 Abrasion Resistant Steel Phaj
AR 550 Hnav Resistant Phaj
Tshuaj muaj pes tsawg leeg ntawm AR 550 Phaj (Max%)
| Phaj Thickness (mm) | C | Si | Mn | Cr | Ni | Mo | B |
|---|---|---|---|---|---|---|---|
| 10 – 50 | 0.37 | 0.50 | 1.30 | 1.14 | 1.40 | 0.60 | 0.004 |
Mechanical Properties ntawm AR 550 Phaj
| Khoom | Tus nqi |
|---|---|
| Hardness (HBW) | 550 ± 25 |
| Impact Toughness | 30 J ntawm -40 degree |
| Yield zog | Ntau dua lossis sib npaug rau 1400 N / mm² (≈205 ksi) |
| Tensile zog | Ntau tshaj lossis sib npaug rau 1700 N / mm² |
| Elongation | 7% |
| Carbon sib npaug | CEV 0.72 / CET 0.48 |
Carbon sib npaug
| Thickness (hli) | Max CET (CEV) | CET (CEV) |
|---|---|---|
| 8 – 65 | 0.51 (0.76) | 0.48 (0.72) |
AR 550 Hardness Phaj Hom Sib Piv
| Hom | Lub Tebchaws Keeb Kwm | Hardness Range (BHN) |
|---|---|---|
| SIB 550 | Sweden | 525 – 575 |
Muaj peev xwm ua tau rau AR 550 Daim phiaj
Feem ntau cov txheej txheem tsim khoom tuaj yeem ua tiav ntawm AR 550 daim hlau, suav nrog:
Txiav
Kev tsim (tswj)
Drilling & Machining
Sib tsoo
Mechanical & Impact Testing
Muaj Standard Phaj Loj (Inches)
| Thickness Options |
|---|
| 1/8", 3/16", 1/4", 3/8", 1/2" |
| 5/8", 3/4", 1", 1-1/4" |
| 1-1/2", 2", 2-1/2", 3", 4" |
Nco tseg:
1/8" thickness tsuas muaj nyob rau hauv 60" × 120"
3/16 "thickness muaj nyob rau hauv 48" × 144 "thiab 96" × 144 "
AR 550 Phaj - Npaj Tshuag Dimensions (mm)
| Khoom | Thickness | Dav | Ntev |
|---|---|---|---|
| AR 550 Resistant Steel Phaj | 4–16 | 2000 | 6000 |
| AR 550 Clad Phaj | 6–8 | 2500 | 6000 |
| AR 550 Kub Rolled Phaj | 8–10 | 2000 | 6000 |
| AR 550 Hnav Plate | 12–25 | 2000 | 6000 |
| Pob zeb Crusher Liner Phaj | 20 | 2000 | 6000 |
| Dillidur 550 sib npaug | 32–50 | 2000 | 6000 |
| Rolling AR 550 Hnav Plate | 60 | 1800 | 3400 |
AR550 ntsuas yog dab tsi?
AR550 steel sawv ua qhov tseem ceeb ntawm kev ua haujlwm ntev thiab muaj zog nyob hauv lub ntiaj teb ntawm kev tua ntau lub hom phiaj. Nws yog siab - zog, puas ntsoog- resistant steel alloy nrog Brinell hardness ntsuam xyuas ntawm 550, qhia tshwj xeeb tsis kam hnav thiab deformation
Dab tsi yog qhov txawv ntawm AR500 thiab AR550 steel?
Hardness siab dua: AR550 steel ntsuas ze rau 550 BHN, muab kev tiv thaiv zoo dua rau deformation thiab pitting. Txhim kho kev ua tau zoo nrog siab - nrawm nrawm: AR550 tiv taus qhov cuam tshuam rov qab los ntawm 5.56 thiab . 308 zoo dua li AR500.
Lub hardness ntawm AR550 steel yog dab tsi?
Nrog ib tug hardness ntau ntawm 530-570 BHN, AR550 excels nyob rau hauv resisting zawv zawg abrasion.
Dab tsi tuaj yeem nres AR550?
Infidel hais tias lub phaj no yog tsim los ntawm 1/4 "kev puas tsuaj- tiv taus Brinell Hardness 550 steel (AR550) tsim los rau cov tsheb tub rog. Lub 1/4 "polymer txheej nyob ib puag ncig cov hlau kom ntes cov mos txwv tawg. Qhov kev thov yog tias AR550 yuav nres "5.56, . 223, 7.62, 30-06