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  •  China "Briquette" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB 34170-2017 Commercial coal quality—Civil Briquette
    商品煤质量 民用型煤
    China National Standards
    Briquette

    English PDF
    GB/T 31861-2015 Clean fuel for industrial furnace—Briquette
    工业窑炉用清洁燃料 型煤
    China National Standards
    Briquette

    English PDF
    GB/T 24241-2009 Direct reduced iron - Determination of the tumble and abrasion indices of hot Briquetted iron(HBI)
    直接还原铁 热压铁块转鼓和耐磨指数的测定
    China National Standards
    Briquette

    English PDF
    GB/T 24240-2009 Direct reduced iron - Determination of apparent density and water absorption of hot Briquetted iron (HBI)
    直接还原铁 热压铁块(HBI)表观密度和吸水率的测定
    China National Standards
    Briquette

    English PDF
    GB/T 24239-2009 Direct reduced iron and hot Briquetted iron - Sampling and sample preparation
    直接还原铁和热压铁块 取样和制样方法
    China National Standards
    Briquette

    English PDF

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