ASTM G99 — Teste de desgaste de pino em disco: finalidade, uso e impacto na indústria

ASTM G99 provides a standard method for measuring how materials wear against each other using a pin-on-disk setup that also tracks friction during testing. This test helps engineers and material scientists understand how different materials will perform when they rub against each other in real-world applications. You get both wear rate data and friction coefficient…