![]() Ground exploration followed in 1990, and according to historical reports by Levesque and Marchand, graphite is present in different lithologies on the property. Based on the results of a helicopter-borne electromagnetic (EM) survey, prospecting and reconnaissance geological mapping, their work identified several zones of parallel conductors each measuring as much as 2 kilometers long. The La Loutre Property was originally explored for base and precious metals by Soquem in 1989. When compared to powdered metal, the fine blank process can offer the Material AdvantEdge™ for product integrity, conservation of material and component strength in many applications.The La Loutre Property consists of 1 large contiguous block of 42 mineral claims totaling 2,508.97 hectares (25.09 km 2) located approximately 53 km east of Timcal’s Lac des Iles graphite mine, 117 km northwest of Montréal in southern Québec. Fine blanking, which utilizes a variety of metals and alloys, can offer torsion, tension, shear and compression strength at the optimum mass-to-strength ratio. Even then, the powdered metal product’s strength is still found mainly in the compression of the material. However, design strength can only be increased through increasing the mass of the part. Intricate and precise forms can be achieved through the powdered metal process and in many applications this might be best solution. ![]() Burkland is your single source stop for precision manufactured components and assemblies.įine blanking vs. For the ultimate Material AdvantEdge™, products often require fine blanked products AND secondary machining, such as broaching, grinding and CNC milling. Fine blanking, as an alternative to machining, can offer the product characteristics that customer’s desire and often at significantly lower costs. This can cause additional fatigue points and detrimental to part performance. Parts that are purely machined from raw steel are cut, not formed. However, on a head-to-head comparison, fine blanking allows the metal grain to flow and follow the contour of the part uninterrupted producing a part with superior strength. Each application needs to be studied on its own merit. In certain applications, a combination of fine blanking and machining creates the best value overall. Machining processes can produce precision products, but typically at slower speeds and at greater cost than their fine blank replacements. Fine blanking, when compared to conventional stamping, is the better value and superior technology for the production of metal parts when precision and total system costs are considered.įine blanking vs. In thicker materials (greater then 9mm thick), cupping and edge tearing, both common in heavy stampings, are virtually eliminated. All this is done with a single stroke of the press. The fine blanking process produces parts out of the tool that achieve levels of flatness, perpendicularity, minimal die roll and repeatability that are just not possible in conventional stamping. However, these savings are quickly lost when secondary operations are needed to achieve flatness, functional edge precision and exacting size features that are required for the component performance. Conventional stamping processes can provide an apparent cost advantage when precision, quality and repeatability are less critical. will give you a competitive AdvantEdge™.įine blanking vs. Compare fine blanking to other manufacturing processes such as, conventional stamping, machining or powdered metal and find out how Burkland Inc.
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