The current position:

STEEL FORGINGS FOR CONTINUOUS GRAIN-FLOW SEMI-BUILT CRANKSHAFTS

release time:2015-12-11 14:12
This Guideline applies to the works approval and unit survey of the steel forgings for use in the construction of continuous grain-flow semi-built crankshaft of marine diesel engine.
This Guideline is the detailed description of specific requirements as specified in Articles 5.1.3.7, 5.4.2.2 and 5.4.5.2(2), Chapter 5, PART ONE of CCS Rules for Materials and Welding.
Download link:
W19 Steel Forgings for Continuous Grain-Flow Semi-Built Crankshafts.pdf
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