Cast iron. aluminum metal and sintered aluminum-silicon (Al-Si) were slid against SUS440C stainless steel in n-hexane and in ethanol. In the case of the cast iron/stainless steel and aluminum metal/stainless steel pairs. friction and wear were lower in n-hexane than in ethanol. https://fitnessgravesyardes.shop/product-category/8-pin-wire-harness/