Copper / Brass / C194｜Products Menu｜DOWA METALTECH CO., LTD. | Wrought copper and copper alloy products & Copper alloys

Pure copper

Copper / Brass / C194

We also offer copper coil (C1020, C1100, C1220), brass coil (C2600, C2680), and C194.

	Item	Chemical composition	Electrical conductivity	Temper	Standard thickness	Tensile strength	Elongation	Vickers hardness
	[CDA No.]	[wt%]	[%IACS]	Temper	[mm]	[N/mm²]	[%]	[HV]
Oxygen-free copper	C10200	Cu:99.96 Min.	101	O	0.20-4.00	195 Min.	30 Min.	65 Max.
				1/4H	0.20-4.00	215-275	20 Min.	55-100
				1/2H	0.20-3.50	245-315	10 Min.	75-120
				H	0.15-3.50	275 Min.	–	80 Min.
Tough pitch copper	C11000	Cu:99.90 Min.	101	O	0.20-4.00	195 Min.	30 Min.	65 Max.
				1/4H	0.20-4.00	215-275	20 Min.	55-100
				1/2H	0.20-3.50	245-315	10 Min.	75-120
				H	0.15-3.50	275 Min.	–	80 Min.
Phosphorus deoxidized copper	C12200	Cu:99.90 Min. P:0.025	85	O	0.20-4.00	195 Min.	30 Min.	65 Max.
				1/4H	0.20-4.00	215-275	20 Min.	55-100
				1/2H	0.20-3.50	245-315	10 Min.	75-120
				H	0.15-3.50	275 Min.	–	80 Min.
C2600 (Cu-30Zn)	C26000	Cu:70.0 Zn:Rem.	28	O	0.20-3.50	275 Min.	35 Min.	90 Max.
				1/4H	0.20-3.50	325-410	30 Min.	75-125
				1/2H	0.20-3.50	355-440	23 Min.	85-145
				H	0.15-3.00	410-540	10 Min.	105-175
				EH	0.15-3.00	520-620	5 Min.	145-195
				SH	0.15-3.00	570-670	3 Min.	165-215
				ESH	0.15-3.00	620 Min.	–	180 Min.
C2680 (Cu-35Zn)	C26800	Cu:65.0 Zn:Rem.	27	O	0.20-3.50	275 Min.	35 Min.	90 Max.
				1/4H	0.20-3.50	325-410	30 Min.	75-125
				1/2H	0.20-3.50	355-440	23 Min.	75-145
				H	0.15-3.00	410-540	10 Min.	105-175
				EH	0.15-3.00	520-620	5 Min.	145-195
				SH	0.15-3.00	570-670	3 Min.	165-215
				ESH	0.15-3.00	620 Min.	–	180 Min.
C194	C19400	Cu:Rem. Fe:2.35 P:0.07 Zn:0.12	60 Min.	1/2H	–	373-412	12 Min.	115-135
				H	–	414-482	3 Min.	125-145
				EH	–	462-503	2 Min.	135-150
				SH	–	482-524	–	140-155
				ESH	–	531-573	–	150-165
			50 Min.	SSH	–	551 Min.	–	155 Min.

*Please note that the values in the table are reference values and are subject to change without notice.