Lead-free solder alloys have been around for as long as people have done soldering, with sources dating back about 5,000 years. Most of these alloys were combinations like copper-silver or silver ...

Depending on the requirements for the circuit, traces can be coated with tin, lead, gold, nickel ... help us make sense of the alphabet soup : HASL, OSP, ENIG, IAg, LPI, and the rest.

Description: This alloy has excellent thermal fatigue properties; good high temperature lead-free alloy. Alloy: 96.5Sn 3.5Ag Size: 1.00" x .002" Quantity: 3 ft Spool Liquidus Melting Temperature: ...

Today we will be looking at some of the top free lead generation tools available to B2C businesses. Effective all-in-one lead generation tools are a rare find, particularly when it comes to B2C ...

This year’s theme, “Bright Futures Begin Lead-Free”, echoes the grave danger that the presence of lead in paints has on the environment and human health, and more specifically on children.

under the theme "Bright futures begin lead free." This year's campaign aims to raise awareness of the significant risks posed by lead exposure and the urgent need for action to safeguard children ...

In the rare event that the base cap does come off and expose the lead, you can submit a claim to Stanley and get a free replacement thanks to the lifetime warranty on your Stanley cup. However ...

It will take public participation to identify thousands of remaining service lines and flag the lead pipes for free replacement. Already, the water company has identified more than 480 private ...

But water companies have been slow to replace older pipes in their networks, despite an industry commitment to be lead-free by 2050. Based on existing plans, no water company will reach the 2050 ...