GB - Chinese national standards

Metallic materials—Brinell hardness test—Part 3:Calibration of reference blocks

Available languages: English, Chinese

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Metallic materials - Brinell hardness test - Part 4: Tables of hardness values

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Available languages: English, Chinese

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Industrial rigid round winded tubes based on thermosetting resins for electrical purposes

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Implants for surgery—Hydroxyapatite—Part 1:Ceramic hydroxyapatite

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Implants for surgery—Hydroxyapatite—Part2: Thermally sprayed coatings of hydroxyapatite

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Implants for surgery—Hydroxyapatite—Part 3: Chemical analysis and characterization of crystallinity ratio and phase purity

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Implants for surgery—Hydroxyapatite—Part 4: Determination of coating adhesion strength

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Implants for surgery—Hydroxyapatite—Part 6: Powders

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Implants for surgery - Metallic materials - Wrought titanium -6aluminium-7niobium alloy

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