HPT4

investment casting master alloy for the production of 950 mil platinum jewellery obtained by investment casting and mechanical working. The elements contained in this product ensure a high surface quality in investment casting, while in mechanical working a high deformation capability, making it suitable for the production of hand and machine made hollow and solid chains, deep drawn items and tube.

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HPT5

Universal master alloy for the production of 950 mil platinum jewellery obtained by investment casting and mechanical working. The elements contained in this product ensure a high surface quality in investment casting, while in mechanical working a highdeformation capability, making it suitable for the production of hand and machine made hollow and solid chains, deep drawn items and tube.

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HPT6

Universal master alloy for the production of 950 mil platinum jewellery obtained by investment casting and mechanical working. The elements contained in this product ensure a high surface quality in investment casting, while in mechanical working a highdeformation capability, making it suitable for the production of hand and machine made hollow and solid chains, deep drawn items and tube.

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HPT7

Universal master alloy for the production of 950 mil platinum jewellery obtained by investment casting and mechanical working. The elements contained in this product ensure a high surface quality in investment casting, while in mechanical working a highdeformation capability, making it suitable for the production of hand and machine made hollow and solid chains, deep drawn items and tube.

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