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non-magnetic drill collar
Model: API SPEC 7-1
Category: Automatic/Industrial Machines & Equipments / Pipe & Tube Making Machines / Steel Pipe & Tube Making Machines
Characteristics
Non-magnetic collar is a kind of low carbon chromium manganese steel, it is through the strict chemical composition proportion by forging and after refining and achieve its mechanical properties, good low magnetic conductivity, high strength mechanical properties, excellent resistance to intergranular corrosion cracking performance and excellent wear resistance.
Specifications
Non-magnetic collar is a kind of low carbon chromium manganese steel, it is through the strict chemical composition proportion by forging and after refining and achieve its mechanical properties, good low magnetic conductivity, high strength mechanical properties, excellent resistance to intergranular corrosion cracking performance and excellent wear resistance.
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