China Wholesale Dealers of China Spot Wholesale C17200 Beryllium Copper Round Rod Easy Turning Conductive High Beryllium Copper Rod factory and suppliers

Wholesale Dealers of China Spot Wholesale C17200 Beryllium Copper Round Rod Easy Turning Conductive High Beryllium Copper Rod

Al₂O₃ Dispersion Strengthened Copper Sheet(C15715,C15725,C15760)

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We take “customer-friendly, quality-oriented, integrative, innovative” as objectives. “Truth and honesty” is our administration ideal for Wholesale Dealers of China Spot Wholesale C17200 Beryllium Copper Round Rod Easy Turning Conductive High Beryllium Copper Rod, And we are able to enable on the lookout for any products with the customers’ needs. Make sure deliver the best Assistance, the most beneficial High-quality, The quickly Delivery.
We take “customer-friendly, quality-oriented, integrative, innovative” as objectives. “Truth and honesty” is our administration ideal for China Copper Wire Scrap, Copper Cathode, Our company always committed to meet your quality demand, price points and sales target. Warmly welcome you open the boundaries of communication. It is our great pleasure to service you if you need to have a trusted supplier and value information.
*The dispersion strengthened copper alloy has excellent resistance to high temperature softening in addition to good electrical ad thermal conductivity.It is one of the best among all high-conductivity and high-temperature copper alloys.
*Our high-strength and high-conductivity Al2O3 dispersion strengthened copper wire rods take the place of imported equivalents due to high performance indexes.A roll of finished product weighs 150kg
*It was assessed as Jiangsu high-tech product(for new material class)in 2013
*Two invention patents have been awarded.The company is solely responsible for drafting up Al2O3 Dispersion Strengthened Copper Wire Rods,the product’s national standard for the industry.

1. Chemical Composition of Al2O3 Dispersion Strengthened Copper Sheet

Model	Cu+Ag	Al₂O₃	Al^a	O^b	P	Fe	Pb
C15715	≥99.45	0.25-0.32	≤0.03	≤0.015	≤0.003	≤0.01	≤0.01
C15725	≥99.25	0.43-0.51	≤0.03	≤0.015	≤0.003	≤0.01	≤0.01
C15760	≥98.55	0.10-0.20	≤0.03	≤0.015	≤0.003	≤0.01	≤0.01
^a Al that exists in a form other than Al₂O₃
^b O that exists in a form other than Al₂O₃

2. Dimensional Deviation of Al2O3 Dispersion Strengthened Copper Sheet

Diameter	Allowable Deviation	Thickness	Diameter
50-100	±0.03		≤100	＞100-200	＞200-300	＞300-400	＞400-600
＞100-200	±0.04		Allowable Deviation Of Thickness
＞200-300	±0.05	10-20	±0.30	±0.35	±0.40	±0.45	±0.50
＞300-400	±0.06	＞20-30	±0.35	±0.40	±0.45	±0.50	±0.55

3. Physical And Mechanical Properties of Al2O3 Dispersion Strengthened Copper Sheet

Model	State	Tensile Strength Rm(MPa)	Specific Plastic Extending Strength Rp0.2(MPa)		Rockwell Hardness HRB	Volume Resistacne (Ω*mm2/m)	Electrical Conductivity (IACS,%)	Electrical Conductivity (MS/m)
C15715	H04	≥427	≥407	≥14	≥63	≤0.01874	≥92	≥53.4
C15725	H04	≥483	≥448	≥12	≥77	≤0.01937	≥89	≥51.6
C15760	H04	≥552	≥517	≥10	≥83	≤0.02210	≥78	≥45.2

4. Application Fields of Al2O3 Dispersion Strengthened Copper Sheet
It is mainly used for the welding industry-seam welding wheelWe take “customer-friendly, quality-oriented, integrative, innovative” as objectives. “Truth and honesty” is our administration ideal for Wholesale Dealers of China Spot Wholesale C17200 Beryllium Copper Round Rod Easy Turning Conductive High Beryllium Copper Rod, And we are able to enable on the lookout for any products with the customers’ needs. Make sure deliver the best Assistance, the most beneficial High-quality, The quickly Delivery.
Wholesale Dealers of China Copper Wire Scrap, Copper Cathode, Our company always committed to meet your quality demand, price points and sales target. Warmly welcome you open the boundaries of communication. It is our great pleasure to service you if you need to have a trusted supplier and value information.

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