Aws Ercu Copper Alloy Welding Wire

• Type: Gas Welding
• Material: Copper Silicon
• Flux Containing: Not Containing Flux
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ERCU
• Slag Characteristic: None
• Extended Length: >20mm
• Colour: Copper
• Transport Package: 12.5kg/Spool
• Specification: 0.8-1.6
• Trademark: STRONGLION
• Origin: China
• Production Capacity: 100 Tons
• Package Size: 32.00cm * 32.00cm * 5.00cm
• Package Gross Weight: 12.500kg
• Lead Time: 1 days (1 - 1 kg) ; 5 days (2 - 500 kg) ; To be negotiated ( > 500 kg)

Product Description

Product Description

 

Detailed Photos

 

ERCu Welding Wire
1. Application
The copper wire is used for the argon arc welding of copper and the welding of copper and steel, gray iron and nickel alloy with wall thickness greater than 3mm.
2. Physical And Mechanical Properties
(1). Solidus: 1020ºC

(2). Liquidus: 1050ºC
(3). Denseness: 8.9kg/dm³
(4). Elongation: 30%~40%
(5). Brinell hardness: 60HB
(6). Tensile Strength: 210~220N/mm²
3. Chemical Ingredient
 

Executive Standard	Classified Code	Alloy No.	Cu	Al	Fe	Mn	Ni	P	Pb	Si	Sn	As	Total Other Elements
ISO24373	Cu1898	CuSn1	min 98	0.01	-	0.50	-	0.15	0.02	0.5	1.0	-	0.50
GB/T9460	SCu1898	CuSn1	min 98	max 0.01	-	max 0.5	-	max 0.15	max 0.02	max 0.5	max 1.0	-	max 0.5
BS EN14640	Cu1898	CuSn1	bal.	0.01	0.05	0.1-0.5	0.3	0.02	0.02	0.5	0.5-1.0	0.05	0.1
AWS A5.7	C18980	ERCu	min 98	0.01	-	0.50	-	0.15	0.02	0.5	1.0	-	0.50
DIN 1733	2.1006	SG-CuSn	bal.	max 0.01	max 0.05	0.1-0.5	max 0.3	max 0.02	max 0.01	0.1-0.5	0.5-1.0	max 0.05	max 0.1

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