MCU SN6

Datasheet

Standards

AWS/ASME SFA - 5.7	~ERCuSn-A
EN ISO 24373	S Cu 5180A (CuSn6P)
TS EN ISO 24373	S Cu 5180A (CuSn6P)
DIN M. No.	2.1022

Materials

DIN	Material	ASTM
Cu Sn 2	2.1010	C50700
Cu Sn 4	2.1016	C51100
Cu Sn 6	2.1020	C51900
Cu Sn 8	2.1030	C52100
G-Cu Sn 10	2.1050	C52400
Cu Sn 6 Zn	2.1080
G-Cu Sn 7 Zn Pb	2.1090
G-Cu Sn 6 Zn Ni	2.1093
G-Cu Sn 5 Zn Pb	2.1096

Properties and Applications

6% Tin alloyed copper wire electrode for GMA (MIG) welding and surfacing of Cu-Sn (4 - 8 % Sn bronze), Cu-Zn (brass), and Cu-Sn-Zn-Pb alloys. Suitable for joining of copper alloys to steels, repair welding of cast bronzes and cladding on cast iron and steels. For large workpieces e.g. thicknesses exceeding 5 mm, a preheat at about 250°C is recommended.

Mcu Sn6 Sert Dolgu

Typical Chemical Features of the Welding Wire

Type of Analysis

P

Cu

Sn

Welding Wire

0.20

93.30

6.50

Typical Physical Analysis of the Weld Metal (%)

Density (gr/cm³)	Conductivity (Sm/mm²)
0.00	0.14-0.17

Typical Mechanical Values of Weld Metal(%)

Test Condition

Protection Gas

Yield Strength (N/mm²)

Tensile Strength (N/mm²)

Elongation A5 (%)

Hardness (HB)

As welded

I1

160

260

20

80

* Chemical compositon and mechanical properties are valid when using shielding gas EN ISO 14175 - I1 (%100 Ar) .

Application Information

Welding Positions :

Mcu Sn6 Kaynak Pozisyonu

Mcu Sn6 Kaynak Pozisyonu

Mcu Sn6 Kaynak Pozisyonu

Mcu Sn6 Kaynak Pozisyonu

Mcu Sn6 Kaynak Pozisyonu

Mcu Sn6 Kaynak Pozisyonu

Polarity:

Mcu Sn6 Kutuplama

DC(+)

Protection Gas:

I3 I1 I2

Welding Parameters & Efficiency :

Packaging Information

Product Code	Diameter (mm)	Weight Of The Box (kg)	Number Of Boxes Per Package	Weight Of The Package	Packaging Type
25001DHAM2	1.00	15.0	1	15.8	Plastic Spool (D300)
25001EHAM2	1.20	15.0	1	15.8	Plastic Spool (D300)

Storage & Re-Drying Information

>Shouldn t be exposed to high statical load and impact.