Service disruption notice:

Service Disruption Notice

Updated: Friday, November 13, 9:30am

Due to an ongoing Microsoft service outage, CWB is experiencing disruptions and delays with email.

We apologize for the inconvenience and appreciate your patience as Microsoft works to resolve the issue.

For immediate assistance, please contact us at 1-800-844-6790

We will provide updates as more information becomes available.

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  1. Home
  2. Resources
  3. Bill Eccles

Bill Eccles

Bill Eccles

What is resistance welding?

Article

2026-08-11

What are the differences between welder’s qualifications and a welding procedure qualification?

Article

2026-06-09

What is a flux in welding?

And what are the ingredients of fluxes used in the welding of carbon steels?

Article

2026-05-26

What are some shielding gases that are used for welding?

Article

2026-02-17

Which plate thickness needs to be beveled for welding?

Article

2026-01-13

What is a welding transformer?

Article

2025-12-23

Why is TIG (GTAW) preferred for welding aluminum?

Article

2025-11-12

What is the difference between TIG and MIG welding?

Article

2025-10-29

Testing for the Hydrogen Content of Welding Consumables

Article

2024-10-31

Hardness Testing

Article

2024-06-15

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