WD-M3 Mata maeneene
Mata Maeneene
Pereti Whakakikorua Chromium Carbide
PAUNGA:
* Maeneene te mata, kotahi te whakakikorua haere, Karekau he pirepire whiri
* Hanganga moroiti riterite me te pakeke ki raro ki te raina hanumi
* He pai te waku iti
* He tino pai te abrasion me te pa ki nga taonga
* Te pāmahana whakahaere <600℃
* Kōwhiringa i roto i te whakakikorua ahurei kore-aukume
* Kei te waatea i roto i te mira me te oti o te mata kua oti te whakakoi
TINOTE WHAKAMAHI
| Kōeke | Te hanganga matū | |||||||
|
| 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 |
| Huanga Taketake | WD-M3 | WD-M7 |
| Mahinga turanga | Q235B | Q235B |
| Kohanga matua wahanga pakeke | Chromium carbide | Chromium carbide + Composite carbide |
| rōrahi carbide tuatahi (%) | >37 | >37 |
| Paparua Maamaa na HV (HRC) | 670 (58) | 670 (58) |
| Whakamātautau abrasion weheel rapa me te kirikiri maroke (g) | <0.15g | <0.14g |
| Whakamātautau abrasion pānga (g) | <0.10g | <0.08g |
| Te matotoru paerewa (mm) | 5/5, 6/7, 8/9, 10/11, 12/11, 17/11 | 17/11, 20/11, 24/13 |
| Rahi pereti paerewa (mm) | 1000*3000, 600*3000 | 600*3000 |
| Te tono e taunaki ana | Abrasion noa | Tino abrasion |
