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Drill rod/Silver steel/Cold finish bar
Steel Raw Materials
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Ground Flat Stock
Drill rod/Silver steel/Cold finish bar
Ground Blank/Bored Machined Plate
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Machining service
Drill rod/Silver steel/Cold finish bar
Typical Grades: 1.2210,1.2510, D2/1.2379, 1.1730, 42CrMo4/4140, 1.2344/H13,etc.
Roughness≤Ra0.8
Size&Tolrance:
Peeling:
6-250mm.
Best tolerance h11.
Grinding:
6-100mm.
Best tolerance h6.
Polishing:
6-250mm.
Best tolerance h9.
Cold-drawing:
6-120mm.
Best tolerance h11.
Straightening:
6-250mm.
Best straightening to 0.5mm/meter.
51mocai
China Steel Bay
Origin Special Steel