Low Temperature Silver Brazing Carbide 45% Silver Wire Welding Copper Iron

• Type: Cu (Copper/Copper-Alloy Welding Electrode)
• Material: Copper / Copper Alloy
• Diameter: 4.0mm
• Length: 300-400mm
• Welding Core Type: Alloy Structural Steel
• Electrode Coating Type: Base
• Model NO.: 45%
• Slag Characteristic: Acidic
• Stainless Steel Welding Rod Type: Chromium Nickel Stainless Steel
• Welding Power: AC
• Specification: 10kg
• Trademark: yoshida
• Origin: China

Product Description

High silver filler metal has excellent processing performance, low melting point, good wettability and the ability to fill gaps,

The joint has high strength, good plasticity, excellent conductivity and corrosion resistance, and can be used for all ferrous and non-ferrous materials except aluminum, magnesium, and other low melting point metals. In general, in addition to brazing in vacuum shielding gas, silver brazing flux is required to obtain excellent brazing joints. In order to reduce the melting point, reduce the use of silver, and thus reduce the cost, commonly used silver based solders are added with zinc, tin, nickel, etc. to form ternary or primary alloys. The addition of nickel improved the heat resistance, corrosion resistance and wettability of silver brazing.
 

Relevant Brands	Main chemical constituents						Melting temperature
	Ag	Cu	Zn	Sn	Ni	Other	°C	°C
BAg72Cu	71-73	bal	-	-	-	-	782	780
BAg-8	72	bal	-	-	-	-
BAg60Cu	59-61	28-32	-	9.5-10.5	-	-	600	730
Bag-18	60	bal	-	10	-	-
BAg50CuZn	49-51	bal	15-17	-	-	-	688	774
BAg-6	49-52	bal	14-18	-	-	-
BAg45CuZn	44-46	29-31	23-27	-	-	-	677	743
BAg-5	45	bal	25	-	-	-
BAg44CuZn	43-45	bal	24-28	-	-	-	675	735
BreaeTec4404	44	bal	26	-	-	-
BAg30CuZn	29-31	bal	31-33	-	-	-	680	765
BAg-20	30	bal	32	-	-	-
BAg25CuZn	24-26	bal	33-35	-	-	-	700	790
L-Ag25	25	bal	34		-	-
BAg20CuZn	19-21	bal	33-37	-	-	-	690	810
L-Ag20	20	bal	35		-	-
BAg56CuZnSn	55-57	bal	15-19	4.5-5.5	-	-	620	655
BAg-7	56	bal	17	5	-	-
BAg45CuZnSn	44-46	bal	23-27	2.5-3.5	-	-	640	680
BAg-36	45	bal	25.5	3	-	-
BAg40CuZnSn	39-41	bal	27-29	1.5-2.5	-	-	650	710
BAg-28	40	bal	28	2	-	-
BAg34CuZmSn	33-35	bal	25.29	2.5-3.5	-	-	630	730
L-Ag34Sn	34	bal	27.5	3	-	-
BAg30CuZuSn	29-31	bal	31.33	1.5-2.5	-	-	665	755
L-Ag30Sn	30	bal	32	2	-	-
BAg25cuZnSn	24-26	bal	32.34	1.5-2.5	-	-	680	760
L-Ag25Sn	25	bal	33	2	-	-
BAg40CuZnNi	39-41	bal	26.3	-	1.5-2.0	-	660	780
BAg-4	40	bal	28	-	2
BAg49CuZnMnNi	48-50	bal	21.5-24.5	-	4.0-4.5	Mn: 6.5-8.5	680	700
Bag-22	49	Bal	23	-	4.5	Mn:7.5