Selecting solder

Steel and cast steel:

All silver solder can be used for soldering steel. For soldering tool  steel, the usual preference is to use as low a bonding temperature as possible, and we recommend starting with silver solder S-44 or S-55.

Stainless steel:

Silver solder S-55 is recommended for soldering stainless steel, since it is a good colour match and has a low working temperature.

Nickel and nickel alloys:

Use silver solder S-44 or S-55.

Copper and copper alloys:

All solders are usable. For soldering pure copper, use S-2-K (Heating and plumbing solder) or S-5-K, (the silver content improves the flow, fluxes are required only for soldering copper alloys such as brass).
For brass, the easiest method is to use silver solder e.g. S-44 or S-55 FC.
15 product(s) found
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COIL 15A2RC14 EUR L-AG15P 2,0mm
Item No. 52150020
1 0 7330043021919 US 7106920000
GASIQ S-44 2,0x500 CADM.FREE
Item No. 52441020
1 0 500 47 30 7330043021995 EU 7106920000
GASIQ S-5-K 2,5x2,5x500
Item No. 52051125
1 0 530 40 18 7330043021872 EU 7106920000
GASIQ S-5-K 3x3x500
Item No. 52051130
1 0 530 40 18 7330043021889 US 7106920000
GASIQ S-55 1,5x500
Item No. 52551015
1 0 500 47 30 7330043022022 EU 7106920000
GASIQ S-55 2,0x500
Item No. 52551020
1 0 500 47 30 7330043022039 EU 7106920000
GASIQ S-55FC 1,5x500
Item No. 52552015
1 0 500 47 30 7330043022046 EU 7106920000
S-2-K 2,0x500
Item No. 52021020
1.04 0 530 40 18 7330043021773 EU 7106920000
S-2-K 2,5x500
Item No. 52021025
1 0 530 40 18 7330043021780 US 7106920000
S-2-K 2x2x500
Item No. 52021120
1 0 530 40 18 7330043021803 US 7106920000
S-2-K 3,0x500
Item No. 52021030
1 0 530 40 18 7330043021797 US 7106920000
S-5-K 2,5x500
Item No. 52051025
1 0 530 40 18 7330043021841 US 7106920000
S-5-K 3,0x500
Item No. 52051030
1 0 530 40 18 7330043021858 US 7106920000
Silver soft solder 3,5% 0,5 KG 2,0MM
Item No. 54351020
0.5 0 220 90 55 7330043022220 EU 7106920000
Silver Soft Solder 3,5% 0,5 KG 3,0MM
Item No. 54351030
0.5 0 220 90 55 7330043022237 EU 7106920000
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