Silver Brazing Rod Spring Hangzhou Welding Material Co Ltd - China

Features: The silver borer material is a kind of borer material with

silver base or the silver base, have fine craft, performance, low

dissolves temperature , good moisture and the ability to fill-up interval

, and the high intensity , good plasticity , good electric aluminums

, magnesium and other low melting lamp manufacture , ironware & electric

apparatus , instrument & apparatus , chemical industry , Aero-Space , etc.

Technology data for your reference （ROHS Environment-friendly Solders）

Standard Chemical ingredient (%) Temperature Principal areas of application

AWS Ag Cu Zn Sn Ni Solids Liquids Use temp

Bag-18BSn 17-19 44-46 31-35 1.5-2.5 / 770 810 810-880 High melting point , and braze copper and steel without cadmium

Bag-25B 24-26 40-42 32-36 / / 700 800 800-890 Good wetness and filling property , suited for brazing copper, copper alloy and steel with higher melting point

Bag-20 29-31 37-39 30-34 / / 677 766 760-840 Suited for brazing copper, copper alloy and steel with low melting point and good technical

Bag-35B 34-36 31-33 31-35 / / 621 732 730-810 Suited for brazing copper , copper alloy and steel with low melting point and good techniques, the melting point lower than 30silver

Bag-28 39-41 29-31 31-35 1.5-2.5 / 650 710 710-790 It is the fine flow-ability.

It is applicable for ferrite steel and none ferrite steel welding

Bag-4 39-41 31-33 26-30 / / 677 732 730-810 Mid-level melding range , good ductility

Bag-36 44-46 26-28 23-27 2.5-3.5 / 645 680 680-760 Used generally for brazing the part required cleanliness face in mechanical-electrical and food industries due to its perfect general features, good ductility and penetrability

Bag-6 49-51 33-35 14-18 / / 690 775 770-850 Used for brazing these materials under vibration load in electrical and food industries

Bag-24 49-51 19-21 26-30 / 1.5- 660 707 710-790 Suited for brazing stainless steel with improved capability of resistance of crevice corrosion

2.5

Bag-7 55-57 21-23 15-19 4.5-5.5 / 618 652 650-720 Suited for brazing stainless steel in food and other industries with low melting point, high penetrability good ductility and corrosion resistance property

The silver borer material is a kind of borer material with silver base or the silver base,

have fine craft, performance, low dissolves temperature , good moisture and

the ability to fill-up interval , and the high intensity , good plasticity ,

good electric aluminums , magnesium and other low melting lamp manufacture ,

ironware & electric apparatus , instrument & apparatus , chemical industry , Aero-Space , etc.

Company Contact:

• Posted By: SPRING (HANGZHOU) WELDING MATERIAL CO., LTD

• Phone: 8657182017688

• Address: Jincheng Road,Xiaoshan, Hangzhou , China

• Email:

• Website: https://www.springwelding.com

• Business Description: involved in international trade import export of goods, products, and services