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Silver brazing solder Ag25

SILVER BASED ALLOYS-CADMIUM BEARING

The brazing alloys presented in this page are very versatile ,high strength, free-flowing and exhibit the lowest melting points of all silver based alloys. The can be used to join a wide range of base materials. Continuous service operating temperatures of joints brazed with these alloys range up to approx 200°C. Because of the presence of Zinc and Cadmium , and the possible failure of the joint due to the mechanism of inter-facial corrosion , these alloys are not recommended for the joining of stainless steels in wet conditions , in these conditions , zinc free and cadmium free alloys , or alloys with nickel additions are preferred. Since Cadmium and its oxides are toxic , special safety precautions must be followed during brazing operations. The use of these alloys in applications where food, beverages and or human health in general in involved , is forbidden.

CHARACTERISTICS MAKE-UP

RODS     RD0.5-4 MM    LENGTH :500/1000MM/other lengths available

COATED RODS:   RD1.5-2-2.5-3 MM , LENGTH :500/1000MM/other lengths available

WIRES: RD 0.25-3MM, COILS AND SPOOLS

STRIPS : THICKNESS :0.08-1MM       WIDTH: 1.3-80MM

RINGS :   PREFORMS FROM WIRE AND FROM STRIP

CODE COMPOSITION% MELTING RANGE DENSITY TENSILE STRENGTH CORRESPONDING STANDARDS

Ag Cu Zn Cd Si Ni °C g/Cm³ kg/mm³ ISO17672 EN1044 AWS A5.8

Ag50CdNi 50 15.5 15.5 16 / 3 635-655 9.5 45 Ag351 Ag351 Bag-3

Ag50Cd 50 15.5 16.5 18 / / 625-635 9.5 43 Ag350 AG301 Bag-1a

Ag45Cd 45 15 16 24 / / 605-620 9.4 43 Ag345 AG302 Bag-1

Ag42Cd 42 17 16 25 / / 605-620 9.3 42 / AG303 /

Ag40Cd 40 19 21 20 / / 595-630 9.3 42 Ag340 AG304 /

Ag38Cd 38 20 22 20 / / 610-650 9.2 40 / / /

Ag34Cd 34 22 24 20 / / 610-670 9.1 40 Ag335 AG305 Bag-2

Ag30Cd 30 28 21 21 / / 600-690 9.1 38 Ag330 AG306 Bag-2a

Ag25Cd 25 30 27.5 17.5 / / 605-720 8.8 40 Ag326 AG307 Bag-3

Ag21Cd 21 35 27 17 0.5 / 620-730 8.7 42 / AG308 /

Ag20Cd 20 40 25 15 / / 620-750 8.7 40 / AG309 /

Ag19Cd 19 39 28 14 / / 630-730 8.8 40 / / /

Ag17Cd 17 41 26 16 / / 620-760 8.7 42 / / /

Ag13Cd 13 44 33 10 / / 605-795 8.7 42 / / /

Packaging / Shipping 200GM in One Tube , 5 pieces =1 kg in One paper box

FAQ

Q: Are you Manufacturer?

A:  Yes , We are manufacture in GuangDong , China.

Q: How long is the delivery time?

A:  It is 2-5 Days if the goods are in stock, it is 15-30 days if the goods are need to be made, arrording to the quantity.

Q: Do you provide samples?

A: Yes , we can provide samples for free charge, but you need to pay for the courier charge.

If you have any questions , just feel free to contact us .

Silver brazing alloys are the filler metals mainly consist of silver, copper and Zinc. Suitable brazing copper, steel, hardface metal and stainless steel. The following models can be made under AWS, DIN, JIS, ISO standard. All the alloys can be made into rod, wire, paste and ring.

Ag-Cu-Zn

Model GB Chemical Compenont % Melting Range   PDF
    产品成份 %
Solid ℃ Liquid ℃  
牌号
标准
Ag Cu Zn Si 固相线
液相线
 
Ag-20(Si) BAg20CuZn(Si) 20 44 36 0.2 690 810
Ag-25 BAg25CuZn 25 40 35 0.05 700 790
Ag-30 BAg30CuZn 30 38 32 0.05 680 765
Ag-35 BAg35CuZn 35 32 33 0.05 685 775
Ag-44 BAg44CuZn 44 30 26 0.05 675 735
Ag-45 BAg45CuZn 45 30 25 0.05 665 745
Ag-50 BAg50CuZn 50 34 16 0.05 690 775
Ag-60 BAg60CuZn 60 26 14 0.05 695 730
Ag-63 BAg63CuZn 63 24 13 0.05 690 730
Ag-65 BAg65CuZn 65 20 15 0.05 670 720
Ag-70 BAg70CuZn 70 20 10 0.05 690 740


Ag-Cu-Zn-Sn

Model GB Chemical Compenont % Melting Range   PDF
    产品成份 % Solid ℃ Liquid ℃  
牌号
标准
Ag Cu Zn Sn 固相线
液相线  
Ag-25Sn BAg25CuZnSn 25 40 33 2 680 760
Ag-30Sn BAg30CuZnSn 30 36 32 2 665 755
Ag-34Sn BAg34CuZnSn 34 36 27.5 2.5 630 730
Ag-38Sn BAg38CuZnSn 38 36 24 2 650 720
Ag-40Sn BAg40CuZnSn 40 30 28 2 650 710
Ag-45Sn BAg45CuZnSn 45 27 25.5 2.5 640 680
Ag-55Sn BAg55CuZnSn 55 21 22 2 630 660
Ag-56Sn BAg56CuZnSn 56 22 17 5 620 655
Ag-60Sn BAg60CuZnSn 60 23 14 3 620 685


Place of Origin: Guangdong, China (Mainland)

Brand Name: JannyWood

Model Number: Ag25Cd

Material: Ag Cu Zn Cd

Diameter: 1.5-2.0mm

Melting Point: 605-720

Weight: 1kg

Application: Soldering

Flux Content: International Standard

Supply Ability: 10000 Kilogram/Kilograms per Month

Packaging Details: 200gm/tube, 5kgs in one paper box(5cm*3cm*52cm)

Port Guangzhou

 
Silver brazing solder Ag25

Janny Wood is the
registered trademark of
Guangzhou Zhenhu Welding Consumables Co. Ltd
Guangzhou Zhenhu Welding Consumables Co. Ltd.
Contact : MS. SANDY WANG Mobile / WhatsApp / WeChat: +86 136 8889 5094
Room 50, No.98 West Fangcun Avenue, Liwan District, Guangzhou 510360, China
HK: FLAT/RM 14,29/F, HO KING COMMERCIAL CENTER, 2-16 FA YUEN STREET, MONGKOK, HK
Tel. +86 20 8167 6480 Mobile: +86 136 8889 5094 / +86 139 2604 2761