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ASTM D4725-98
- Standard Terminology for Engine Coolants
- standard by ASTM International, 06/10/1998
- Publisher: ASTM
$23.00$46.80
Covers high-strength low-alloy structural steel shapes in Grades 50 [345], 60 [415], 65 [450]&70 [485], produced by the quenching&self-tempering process. The shapes are intended for riveted, bolted or welded construction of bridges, buildings, etc.