WD-M3 ʻili pahee
Ili Palani
ʻO ka pā uhi ʻana o Chromium Carbide
HANA:
* Ili maʻemaʻe, uhi hoʻokahi pass, ʻAʻohe wili ili
* ʻO ka microstructure a me ka paʻakikī a hiki i ka laina hui
* Hoʻopono haʻahaʻa haʻahaʻa
* ʻO nā waiwai abrasion maikaʻi a me ka hopena
* Ka wela hana <600℃
* ʻO ke koho i loko o kahi overlay non-magnetic kū hoʻokahi
* Loaʻa i loko o ka wili a me ka hoʻopau ʻili mua
ANOAIKUMU HANA
| Papa | haku mele ʻana | |||||||
|
| C | Cr | Mn | Si | B | S | P | Nb+Mo+Ti+V+W |
| WD-M3 | 2.0-5.0 | 18-35 | <1.5 | <1.2 | <0.6 | <0.033 | <0.033 | <1.5 |
| WD-M7 | 2.0-5.0 | 18-28 | <1.5 | <1.2 | <0.4 | <0.033 | <0.033 | 7-10 |
| Nā mea kumu | WD-M3 | WD-M7 |
| Mea kumu | Q235B | Q235B |
| Māhele paʻa paʻa hao nui | Kromium carbide | ʻO Chromium carbide + Composite carbide |
| Ka nui carbide nui (%) | >37 | >37 |
| ʻO ka paʻakikī uhi e HV (HRC) | 670 (58) | 670 (58) |
| ʻO ka hoʻāʻo abrasion weheel me ke one maloʻo (g) | <0.15g | <0.14g |
| ʻO ka hoʻāʻo abrasion hopena (g) | <0.10g | <0.08g |
| mānoanoa maʻamau (mm) | 5/5, 6/7, 8/9, 10/11, 12/11, 17/11 | 17/11, 20/11, 24/13 |
| Ka nui o ka pā maʻamau (mm) | 1000*3000, 600*3000 | 600*3000 |
| Paipai ʻia ka noi | ʻO ka abrasion maʻamau | ʻO ka abrasion loa |
