Showing posts with label Bronze. Show all posts
Showing posts with label Bronze. Show all posts

Weldcote Metals Silicon Bronze 3/32" X 36" Rod 1#

Weldcote Metals Silicon Bronze 3/32" X 36" Rod 1# Reviews



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DESCRIPTION: Weldcote Metals Silicon Bronze is a copper based filler metal containing 3% silicon and small amounts of manganese, tin and zinc. Primarily used for TIG and oxyacetylene welding of copper, copper-silicon and copper-zinc base metals to themselves and to steel. Excellent for plain or galvanized steel sheet metal as well as other coated steels. Weldcote Metals Silicon Bronze is also used for surfacing areas subjected to corrosion. The oxyacetylene gas flame should be slightly oxidizing. Keep the weld puddle small in order to promote fast solidification and minimize cracking. A high boric acid flux should be used both before and during welding. Preheating is NOT recommended. SPECIFICATIONS: ANSI/AWS A 5.7 ASME SFA-5.7 ERCuSi-A NOMINAL COMPOSITION:Manganese 1.5 % max. Tin 1.0 % max.Lead 0.02 % max. Zinc 1.0 % max.Copper Remainder Iron 0.50% maxSilicon 2.8-4.0% Aluminum 0.01 % max.Others Packaging: 1 LB Tube


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Oct 03, 2011 04:42:03

Weldcote Metals Low Fuming Bronze Bare 5/32" X 36" 10#

Weldcote Metals Low Fuming Bronze Bare 5/32" X 36" 10# Reviews



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DESCRIPTION: Weldcote Metals Low Fuming Bronze is a general-purpose oxyacetylene brazing rod used for steel, copper alloys, cast iron, nickel alloys and stainless steel. A balanced chemical analysis of copper and zinc as well as alloying elements of tin, iron, manganese and silicon produce weld deposits are easily attained simply by applying a neutral or slightly oxidizing flame. The high silicon content of Weldcote Metals Low Fuming Bronze keeps fumes to a minimum. Preheating is required for some applications and bronze brazing flux is required for the bare rods.  Bare Low fuming bronze APPROVALS: Meets AWS A5.8 RBCuAn-C & AWS A5.27 RBCuZn-C MECHANICAL PROPERTIES:Tensile Strength 65,000 psiBrazing temperature range 1670F to 1750FGood machinabilityColor matches yellow brasses Packaging: 10 LB


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Sep 13, 2011 06:25:09

Weldcote Metals Low Fuming Bronze Bare 1/8" X 36" 10#

Weldcote Metals Low Fuming Bronze Bare 1/8" X 36" 10# Reviews



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DESCRIPTION: Weldcote Metals Low Fuming Bronze is a general-purpose oxyacetylene brazing rod used for steel, copper alloys, cast iron, nickel alloys and stainless steel. A balanced chemical analysis of copper and zinc as well as alloying elements of tin, iron, manganese and silicon produce weld deposits are easily attained simply by applying a neutral or slightly oxidizing flame. The high silicon content of Weldcote Metals Low Fuming Bronze keeps fumes to a minimum. Preheating is required for some applications and bronze brazing flux is required for the bare rods.  Bare Low fuming bronze APPROVALS: Meets AWS A5.8 RBCuAn-C & AWS A5.27 RBCuZn-C MECHANICAL PROPERTIES:Tensile Strength 65,000 psiBrazing temperature range 1670F to 1750FGood machinabilityColor matches yellow brasses Packaging: 10 LB


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Aug 21, 2011 21:46:06

Weldcote Metals Silicon Bronze 1/8" X 36" Rod 1#

Weldcote Metals Silicon Bronze 1/8" X 36" Rod 1# Reviews



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DESCRIPTION: Weldcote Metals Silicon Bronze is a copper based filler metal containing 3% silicon and small amounts of manganese, tin and zinc. Primarily used for TIG and oxyacetylene welding of copper, copper-silicon and copper-zinc base metals to themselves and to steel. Excellent for plain or galvanized steel sheet metal as well as other coated steels. Weldcote Metals Silicon Bronze is also used for surfacing areas subjected to corrosion. The oxyacetylene gas flame should be slightly oxidizing. Keep the weld puddle small in order to promote fast solidification and minimize cracking. A high boric acid flux should be used both before and during welding. Preheating is NOT recommended. SPECIFICATIONS: ANSI/AWS A 5.7 ASME SFA-5.7 ERCuSi-A NOMINAL COMPOSITION:Manganese 1.5 % max. Tin 1.0 % max.Lead 0.02 % max. Zinc 1.0 % max.Copper Remainder Iron 0.50% maxSilicon 2.8-4.0% Aluminum 0.01 % max.Others Packaging: 1 LB Tube


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Aug 04, 2011 18:20:04