-
Compliant With International Standard Tin Phosphor Bronze Tube
Introduction The raw material of tin-phosphorus bronze tube is bronze with tin and phosphorus-phosphorus as the main alloy elements, containing 2-8% tin, 0.1-0.4% phosphorus, and the rest is copper, which is the earliest alloy used by humans. Early humans used this alloy to cast bronze utensils, which played a great role in agriculture, industry and military at that time. There are still objects left, which is enough to see that this alloy h...
