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Brand No.

Tie-In Strength
(Mpa)

Features and BXplications

For Purple Copper

BX·HS201

200

Tailor-made Purple Copper Welding Wire with the Tin, improving the fluidity of metal copper.good welding seam forming ,excellent welding performance, Good mechanics ,crack resistance etc. As padding are used forPurplecopper argon-arc welding and oxygen- acetylene gas shielded welding.

BX·HS202

156

the fluidity of Low Phosphor Purple Copper Welding Wire are better than the pure Purple Copper Welding wire’s. As padding are used forPurple copper oxygen- acetylene gas shielded welding and carbon-arc welding.

Copper Alloy Welding Wire

BX·HS221

420

Brass welding wire with a little Tin. Si. as padding are used

For Brassoxygen- acetylene gas shielded welding and carbon-arc welding. They are used for the brazing of copper, steel, albata, gray cast iron and inlaid horniness cutting tools and so on.

BX·HS222

425

Brass welding wire with a little Iron, Tin.Si. ,Mn are used

ForThey are used for the brazing of copper, steel, albata, gray cast iron and inlaid horniness cutting tools and so on.

BX·HS224

425

Brass welding wire with a little Si. as padding are used

For Brassoxygen- acetylene gas shielded welding and carbon-arc welding. They are used for the brazing of copper, steel, albata, gray cast iron and inlaid horniness cutting tools and so on.

Brand No.

Chemical Compositions of Deposited Metal (%)

Sn

Fe

Mn

Si

P

Cu

Zn

BX·HS201

0.8～1.2

-

0.2～0.5

0.2～0.5

0.02～0.15

Rest

-

BX·HS202

-

-

-

-

0.2～0.4

Rest

-

BX·HS221

0.8～1.2

<0.7-

1.0～1.6

0.15～0.35

-

59～61

Rest

BX·HS222

0.7～1.0

0.35～1.2

0.03～0.09

0.05～0.15

0.05～0.20

57～59

Rest

BX·HS224

-

-

-

0.3～0.7

-

61～63

Rest