CRCA | BTC Precision Strips

Posts tagged with #CRCA

2 articles

CRCANov 14, 2026

High Carbon Steel Strips: Grades, Annealed vs Hardened

A specification guide to high carbon steel strips: grades listed by BTC, how C45 and SAE 1070 differ from C80, and when to buy annealed, special-temper or already hardened material.

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CRCANov 14, 2026

Spring Steel Strips: Grades, Properties and Applications

A buyer’s guide to spring steel strips: the properties that prevent permanent set, the grade families used in industry, and how to choose annealed cold-rolled strip or already hardened & tempered material for the job.

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