Durable Copper-Aluminium Bimetal Clad Sheet

• Customization: Available
• Type: Copper Bars
• Application: Air Condition or Refrigerator, Water Tube, Oil Cooler Pipe
• Alloy: Non-alloy
• Color: Any
• Standard: GB/T
• Cladding Rate: 100%
• Transport Package: Export Standard Wooden Pallet
• Specification: According to Customer Requirement
• Trademark: Chalco Aluminum
• Origin: Henan China
• HS Code: 7419999100
• Production Capacity: 10000mt/Month

Product Description

Copper-Aluminium Bimetal Clad Sheet

Clad metals are two distinct metals or alloys that are metallurgically bonded together so that the optimum combination of functional properties is achieved. Copper Aluminium offers the inherent
characteristics of aluminum while the copper cladding provides greater conduction of current and
 the ease of soldering copper.

Continuous Casting 
- High bonding-Strength; Metallurgical & Atomic 
- The Length at option of requirement 
- Short Production Flow 
- Continuous production with high efficiency

Other CCA Process 
- Mechanical Bonding; Weak  bonding  Strength 
- No large Size   
- Limited length 
- No continuous Production

Copper-Aluminium Bimetal Clad Sheet Technical Parameter:

Secification(thickness * width)	0.1-0.5mm * 30-800mm
Coer and Aluminum weight ratio	Cu:AL	32%-40%: 60%-68%
Coer and Aluminum volume ratio	Cu:AL	15-20: 80-85
Density(g/cm3)	3.5-3.9
Resistivity(Ωmm2/m)	<0.019
Tensile Strength(N/mm2)	>120
Elongation (%)	27-38
eeling Strength(N/mm)	>12

Theoretical Table of Length & Weight

Item	Size	Thick /mm	Width /mm	Length /mm	Volume /cm³	CCA BUSBAR			COPPER BAR
						kgs/meter	Length  m/MT	Density  g/cm³	kgs/meter	Length m/MT	Density g/cm³
1	20*4	4	20	1000	81.93	0.37	2676.6	4.56	0.73	1372.94	8.89
2	25*4	4	25	1000	101.93	0.46	2151.4	4.56	0.91	1103.56	8.89
3	30*4	4	30	1000	121.93	0.56	1798.6	4.56	1.08	922.54	8.89
4	30*5	5	30	1000	151.93	0.69	1443.4	4.56	1.35	740.38	8.89
5	30*6	6	30	1000	181.93	0.83	1205.4	4.56	1.62	618.29	8.89
6	30*8	8	30	1000	241.93	1.1	906.5	4.56	2.15	464.95	8.89
7	30*10	10	30	1000	301.93	1.38	726.3	4.56	2.68	372.56	8.89
8	40*4	4	40	1000	161.93	0.74	1354.3	4.56	1.44	694.66	8.89
9	40*5	5	40	1000	201.93	0.92	1086	4.56	1.8	557.05	8.89
10	40*6	6	40	1000	241.93	1.1	906.5	4.56	2.15	464.95	8.89
11	40*8	8	40	1000	321.93	1.47	681.2	4.56	2.86	349.41	8.89
12	40*10	10	40	1000	401.93	1.83	545.6	4.56	3.57	279.86	8.89
13	50*5	5	50	1000	251.93	1.07	934	4.25	2.24	446.5	8.89
14	50*6	6	50	1000	301.93	1.28	779.3	4.25	2.68	372.56	8.89
15	50*8	8	50	1000	401.93	1.71	585.4	4.25	3.57	279.86	8.89
16	50*10	10	50	1000	501.93	2.13	468.8	4.25	4.46	224.11	8.89
17	60*5	5	60	1000	301.93	1.28	779.3	4.25	2.68	372.56	8.89
18	60*6	6	60	1000	361.93	1.54	650.1	4.25	3.22	310.79	8.89
19	60*8	8	60	1000	481.93	2.05	488.2	4.25	4.28	233.41	8.89
20	60*10	10	60	1000	601.93	2.56	390.9	4.25	5.35	186.88	8.89
21	80*6	6	80	1000	481.93	2.05	488.2	4.25	4.28	233.41	8.89
22	80*8	8	80	1000	641.93	2.73	366.5	4.25	5.71	175.23	8.89
23	80*10	10	80	1000	801.93	3.41	293.4	4.25	7.13	140.27	8.89
24	100*6	6	100	1000	601.93	2.56	390.9	4.25	5.35	186.88	8.89
25	100*8	8	100	1000	801.93	3.41	293.4	4.25	7.13	140.27	8.89
26	100*10	10	100	1000	1001.93	4.26	234.8	4.25	8.91	112.27	8.89
27	120*8	8	120	1000	961.93	4.09	244.6	4.25	8.55	116.94	8.89
28	120*10	10	120	1000	1201.93	5.11	195.8	4.25	10.69	93.59	8.89

Current Carrying Capacity & Temperature Rise Table of CCA Busbar
 

(Width× Thickness)	Temperature rise(K) under Ambient Temperature25 ºC (Amperes)
mm× mm	VPCu =25%			VPCu =30%
	50K	65K	75K	50K	65K	75K
15.00×4.00	196	210	225	200	213	229
20.00×4.00	254	273	293	259	277	298
25.00×4.00	314	339	363	321	345	370
30.00×4.00	336	362	387	347	372	399
30.00×5.00	438	453	489	450	466	503
30.00×6.00	499	539	579	514	554	595
30.00×8.00	596	644	697	613	662	717
30.00×10.00	658 PRODUCT Copper-Aluminium Bimetal Clad Busbar Copper-Aluminium Bimetal Clad Cable Lugs Copper-Aluminium Bimetal Clad Plate Copper-Aluminium Bimetal Clad Sheet Copper-Aluminium Bimetal Clad Strip Copper-Aluminium Bimetal Clad Washer Copper-Aluminium Bimetal Transition Plate Copper-Aluminium-Copper Clad Tree-layer Plate CopyRight :ChalcoAluminium