HTB1 - BS 1400-1985

Grade	HTB1
Corresponding Standard	BS 1400-1985 Specification for copper alloy ingots and copper alloy and high conductivity copper castings
Classification	Copper and Copper Alloys
Properties	High Strength
Density	8.3 g/cm³

HTB1 Chemical Element Composition Content (%)

Component	Fe	Si	Mn	Ni	Cu	Pb ^*	Al	Sn	Other Total	More
Minimum Value	0.7	-	0.1	-	57	-	0.5	-	-	Zn:余量
Maximum Value	2	0.1	3	1	-	0.5	2.5	1	0.2	Zn:余量

"Other individual elements or other totals": The chemical composition includes elements not specified in the table. Analysis should only be conducted if these elements are suspected to be present, or if routine analysis suggests that their content may exceed the prescribed limits.

HTB1 Mechanical Properties

condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
Casting; sand casting	≥470	≥170	≥18
Castings; cold-hardening cast	≥500	≥210	≥18
Castings; centrifugal casting	≥500	≥210	≥20

Approximate Comparison Table Copper and Copper Alloy

Japan	United States	International Organization for Standardization	Germany	France	European Standard		Sweden	United Kingdom
JIS	UNS	ISO	DIN EN/DIN	NF EN/NF	EN	Numerical Grade	SS	BS EN/BS
HBsC1	C86400	CuZn35AlFeMn	G-CuZn34Al2	CuZn30AlFeMn	CuZn32Al2Mn2Fe1-C	CC763S	CuZn35AlFeMn	HTB1

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!