Home » Industrial Supplies » Chemical Material . Industrial Supplies » Industrial Product . Industrial Supplies » Valve, Pipes, Tubes, Fittings

CHUNG I SILVER SOLDER CO., LTD.
NAIA Member(Service extension)

 Company Profile Cadmium Bearing Silver Brazing AlloysCadmium Free Silver Brazing AlloysCopper Phosphorus Brazing AlloysFlux-coated/cored Brazing Alloys MaterialSilver Flux Powder / PasteOthers
Product Name
Ultra-Alloy Soldering Material
Product Description

The ultra-alloy soldering material is especially suitable for glasses / spectacles business use.

Main use: High Manganese, Nickel-free Alloy, Nickel Alloy, Titanium Alloy, Stainless Steel Alloy, white Copper Alloy, and etc.

PRODUCTS

APPLICATION:

Solidus oC

Liquidus oC

CI-101

Manganese Nickel / Manganese Nickel

695

730

CI-102

Stainless Steel / White Copper wire

670

780

CI-104

High Nickel Alloy / White Copper wire

680

740

CI-106

Stainless Steel / Stainless Steel

N/A

N/A

CI-721

High Nickel Alloy / Titanium Alloy

780

780

CI-561

Manganese Nickel / White Copper wire

620

650

CI-301-501

Brass / White Copper Alloy

N/A

N/A
Product Name
Single Foil / Tri Foil Silver Brazing Alloys
Product Description

Single Foil / Tri Foil Silver Brazing Alloys for Tungsten carbide & base material

Features:

1. Both Cad-free and Cad bearing alloys can be used.
2. Silver alloys with Nickel or Manganese can solve the difficulty of brazing on carbides.
3. Silver alloy has the characteristics of low melting point and good fluidity, which can apply to weld on the small Tungsten carbides - Silver containment of 35%, 42%, 45%, 50%, and 56%.
4. Nickel and manganese containing alloys for thicker joints on medium sized carbides.
5. Tri-foil products with nickel & manganese containing for brazing large carbides as Cl-4900L.
6. Tri-foil alloys can help the internal stresses arise due to the different coefficient of expansion, which exists between the tungsten carbide and the base material.

 

Silver Brazing Alloys

Chemical Composition

AWS/JIS

Spec

Class

Reference Data

Application

Ag

Cu

Zn

Cd

Other elements

Solidus oC

Liquidus oC

Cl-562

56

22

17

-

Sn-5

BAg-7

620

650

Low melting point

Cl-502Ni

50

20

28

-

Ni2

BAg-24

660

710

Wetting on carbide

Cl-5009

50

15.5

15.5

16

Ni3

BAg-3

630

690

Wetting on carbide

Cl-4900H

49

16

23

-

Mn7.5/Ni4.5

BAg-22

680

705

Wetting on carbide

Cl-4900L

49

27.5

20.5

-

Mn2.5/Ni0.5

 

670

690

Tri-foil for brazing larger carbides

Cl-2700H

27

38

20

-

Mn9.5/Ni5.5

 

680

850

 
Product Name
Silver Alloy Tubes
Product Description

Main Use?Musical instruments

Dimensions as customers’ request ; Maximum length: 2.5 meter.

Alloy No.

Composition (%)

CI-935

Ag 93.5, Cu 6.5

CI-925

Ag 92.5, Cu 7.5

CI-900

Ag 90, Cu 10

CI-835

Ag 83.5, Cu 16.5
Product Name
Copper Alloys
Product Description

Alloy No.

Composition (%)

Characteristics & Application

CB-11

Cu58 Sn0.9 Si0.1 Fe0.8 Zn Rem.

Melting point is about 890oC. Main use: Oxy-fuel welding, carbon-arc welding of brass, and braze welding of copper, steel and cast iron.

CB-11F

Cu58 Sn0.9 Si0.1 Fe0.8 Zn Rem.

Welding rod coated with flux.

CB-12

Cu59 Sn0.6 Zn Rem.

Melting point is about 900oC. Main use: Braze welding of copper, steel and cast iron.

CB-13

Cu48 Ni10 Zn Rem.

Melting point is about 935oC. High strength. Main use: Braze welding of steel, nickel and carbide alloys.

CB-14

Cu58 Sn0.9 Ni0.5 Si0.1 Fe0.8 Zn Rem.

Melting point is about 880oC. Main use: Oxy-fuel welding, carbon-arc welding of brass, braze welding of copper, steel and cast iron.
Wish To BuyFAQContact Us
© 2024 USACAN.Org. All rights reserved.