3MM Tungsten Carbide Hammer Blade
ʻO ka hammer blade ka mea nui loa a maʻalahi hoʻi i hoʻohana ʻia o ka mīkini hāmare, no laila ʻo ka hoʻomaikaʻi ʻana i ke kūpaʻa abrasion o ka pahi hammer e hoʻolōʻihi i kona ola lawelawe ʻo ia kekahi o nā pilikia ʻenehana nui o ka wili hāmare. ʻO ka uhi ʻana i ka tungsten carbide ma luna o ka ʻili o ka hammer blade kekahi o nā kaʻina hana nui no ka paʻakikī ʻana i ka pahi hāmare. ʻOi aku ka paʻakikī o kāna papa uhi ma mua o 60 HRC a loaʻa iā ia ka mana kiʻekiʻe no ka abrasion mea pale lole. ʻOiai ʻo kāna kumukūʻai hana ʻelua ʻoi aku ka nui ma mua o ka pahu hammer quenching holoʻokoʻa, ʻoi aku kona ola lawelawe ma mua o ʻelua mau manawa ma mua o ka mea hope. No laila, ʻo ka ʻili hāmare i mālama ʻia e kēia kaʻina hana i ka lakio hana kiʻekiʻe.
1. Kinohi: poʻo hoʻokahi lua, poʻo lua lua lua
2. Nui: nā nui like ʻole, hoʻopilikino ʻia
3. Mea waiwai: kila kila kiʻekiʻe, kila pale ʻaʻahu
4. ʻoʻoleʻa: HRC90-95 (nā kalapona); maka paʻakikī tungsten carbide - HRC 58-68 (materiax); C1045 kino i mālama ʻia me ka wela - HRC 38-45 & hoʻihoʻi ʻia ke kaumaha; a puni ka lua: hrc30-40.
ʻO ka mānoanoa o ka ʻāpana tungsten carbide e like me ke kino o ka hammer blade. ʻAʻole ia e mālama wale i ka ʻoi o ka ʻoki ʻana i ka hāmare akā e hoʻonui pū i ka pale ʻana o ka hammer blade.
ʻĀpana hoʻokahi: hiki i ka mānoanoa o ka tungsten carbide layer i 5mm; hiki i ka 8mm ka nui o ka mānoanoa pale lole. ʻO kona ola lawelawe he N mau manawa ma mua o nā huahana like. Hiki iā ia ke hōʻemi i ke kumukūʻai ʻoki a mālama i ka manawa pani.
Papa-lua: hiki i ka mānoanoa o ka tungsten carbide layer i 8mm; hiki i ka 12mm ka nui o ka mānoanoa pale lole. Loaʻa iā ia nā mea maikaʻi ʻole.
