XAR 400 High Quality Wear Resistant Steel
XAR400 yog lub siab -lub zog hnav- cov phaj hlau tiv taus; muaj lub zog zoo txhua yam; nws cov khoom siv kho tshuab yog peb mus rau tsib npaug ntawm qhov zoo tib yam qis- alloy steel phaj; tuaj yeem txhim kho qhov hnav tsis kam ntawm cov tshuab-txog qhov chaw; yog li ntawd, txhim kho lub neej kev pab cuam ntawm machinery; txo cov nqi tsim khoom. Lub hardness saum npoo ntawm cov khoom no feem ntau mus txog 360-450HB, uas yog siv rau kev ua thiab kev tsim cov khoom hnav-tiv taus qhov chaw ntawm cov mining thiab ntau yam engineering machinery thiab lwm yam qauv steel phaj.
XAR 400 abrasion resistant hnav daim hlau tshuaj muaj pes tsawg leeg
| Phaj | C | Si | Mn | P | S | Cr | Ni | Mo | B | CEV | CET |
| 3- 6 | 0.15 | 0.70 | 1.60 | 0.025 | 0.01 | 0.50 | 0.25 | 0.25 | 0.004 | 0.41 | 0.28 |
| 3-(8) | 0.15 | 0.70 | 1.60 | 0.025 | 0.01 | 0.30 | 0.25 | 0.25 | 0.004 | 0.33 | 0.23 |
| 8 - 20 | 0.15 | 0.70 | 1.60 | 0.025 | 0.01 | 0.50 | 0.25 | 0.25 | 0.004 | 0.37 | 0.27 |
| (20)-32 | 0.18 | 0.70 | 1.60 | 0.025 | 0.01 | 1.00 | 0.25 | 0.25 | 0.004 | 0.48 | 0.29 |
| (32)-45 | 0.22 | 0.70 | 1.60 | 0.025 | 0.01 | 1.40 | 0.50 | 0.60 | 0.004 | 0.57 | 0.31 |
| (45)-51 | 0.22 | 0.70 | 1.60 | 0.025 | 0.01 | 1.40 | 0.50 | 0.60 | 0.004 | 0.57 | 0.38 |
| (51)-80 | 0.27 | 0.70 | 1.60 | 0.025 | 0.01 | 1.40 | 1.00 | 0.60 | 0.004 | 0.65 | 0.41 |
| (80)-130 | 0.32 | 0.70 | 1.60 | 0.025 | 0.01 | 1.40 | 1.50 | 0.60 | 0.004 | 0.73 | 0.48 |
XAR 400 abrasion phaj mechanical khoom
| Qib Steel | Tensile zog Mpa | Yield zog Mpa | Elongation% | HB |
|---|---|---|---|---|
| XAV 400 | 1300 | 1150 | Ntau dua lossis sib npaug li 12 | 360-440 |
XAR400 abrasion resistant phaj Khoom Paub meej
Rau XAR steels uas tau quenched los yog quenched thiab tempered, txij li thaum lub siab tshaj plaws hardness ntawm cov hlau yog ncaj qha proportional rau nws cov ntsiab lus carbon, nws yog ib qho tseem ceeb kom muaj ib tug tej yam carbon cov ntsiab lus nyob rau hauv cov hlau thiaj li yuav tau lub siab hardness yuav tsum tau. Piv txwv li, rau cov hlau uas muaj cov nominal hardness ntawm 400 HB, cov ntsiab lus carbon ntawm li 0.14% yuav tsum tau khaws cia, thaum lub sab hauv thiab sab nrauv ntawm lub phaj yog sib npaug los ntawm qhov sib ntxiv ntawm Mo, Ni thiab B. Nws yuav tsum tau muab sau tseg tias tag nrho cov XAR steels kuj muaj tsawg dua 1.5% Cr. Ntau yam kev sim hnav tau pom tias qhov no muaj txiaj ntsig zoo hauv kev txhim kho qhov hnav tsis kam ntawm cov hlau, tshwj xeeb tshaj yog tawm tsam micro-acidic media.
XAR400 abrasion phaj Khoom duab
Foto GNEE Group
GNEE pab pawg neeg tuaj xyuas
GNEE Group koom nrog kev nthuav qhia txawv teb chaws steel
Peb muaj cov neeg ua haujlwm pabcuam hauv online. Yog tias koj muaj lus nug txog XAR 400 High Quality Wear Resistant Steel, thov xa peb cov lus nug thiab peb yuav teb rau koj hauv ib hnub ua haujlwm.
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