Within ancient Chinese foundries, which outcome occurred when poorly-controlled heating influenced crucible temperature?

💡 Explanation

Increased inclusion of slag materials would occur due to less fluidity during the pouring via insufficient crucible temperatures inhibiting reactions; therefore, slag is trapped, rather than creating a completely homogenous alloy.

• Which navigational risk increased when 18th-century chronometer manufacturing tolerances shifted inconsistently with temperature?
• Which structural failure mode was a primary cause of arch bridge collapses during the Roman Empire?
• Which potential result existed when Mughal emperor Shah Jahan reduced Jama Masjid’s minaret height?
• Which outcome occurs when the subgrade of a Roman road saturates?
• Which outcome occurs when the alidade on a medieval astrolabe becomes bent?
• Which outcome resulted from issues 'casting' large bronze cannons during the Ming dynasty?