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铁水运输及预处理用耐火制品

Price
Negotiable
Unit
Piece
Product number
201711141353252164
Place of Origin
中国 - 山东 - 淄博
  • Product introduction
  • Fire Resistance Rating:0
    Specification:0
    Country Of Origin:0
    Applicable Range Of Temperature:0
    Working Temperature:0
       产品详细介绍
    项 目
    \ 牌 号
    NZ-82
    TP
    N2
    CN-45
    ASC-T
    ASC-Z
    ASC-D
    ASC-SD-T
    ASC-SD-Z
    ASC-SD-D
    ASC-H
    ASC-L
    Al2O3 %

    ≥40

    ≥42

    ≥45
    ≥53
    ≥53
    ≥53
    ≥57
    ≥55
    ≥62
    ≥58
    ≥60
    Fe2O3 %

    ≤2.0

    ≤1.6

    ≤1.7
    SiC %
    ≥7
    ≥5
    ≥11.5
    ≥10
    ≥10
    C %
    ≥10
    ≥11.5
    ≥5
    ≥6
    ≥8
    ≥4
    ≥8
    ≥8
    SiC+ C %
    ≥14
    ≥17
    ≥10
    Al2O3+ SiC %
    ≥65
    ≥65
    ≥65
    耐火度 ℃
    ≥1730

    ≥1750

    显气孔率 %
    ≤15

    ≤15

    ≤24
    ≤17
    ≤8.5
    ≤8.5
    ≤10
    ≤10
    ≤8
    ≤10
    ≤10
    ≤8
    体积密度 g/cm3 
    ≥2.30
    ≥2.75
    ≥2.75
    ≥2.75
    ≥2.75
    ≥2.75
    ≥2.75
    ≥2.75
    ≥2.85
    常温耐压强度 Mpa 
    ≥49.0
    ≥58.8
    ≥24.5
    ≥40
    ≥40
    ≥40
    ≥40
    ≥40
    ≥35
    ≥45
    ≥50
    ≥50
    常温抗折强度 MPa
    ≥15
    ≥15
    高温抗折强度 Mpa
    1400℃
    ×0.5h
    ≥5.5
    1400℃
    ×0.5h
    ≥5
    1400℃
    ×0.5h
    ≥6
    1450℃
    保护≥5
    1450℃
    保护≥8
    荷重软化温度 ℃
    T2≥1500
    KD≥1450
    重烧线变化率 %
    1450 ℃×3h
    0~-0.2
    1400 ℃×2h
    +0.1~-0.5
    1450 ℃×3h
    +0.1~-0.3
    1450 ℃×2h
    0~0.5
    1400 ℃×2h
    0~0.7
    热震稳定性,次(1100℃ 水冷)
    ≥10
    无剥落
    使用部位
    工作层
    永久层
    混铁车
    工作层
    混铁车
    永久层
    铁水罐
    工作层
    混铁车
    铁水部
    混铁车
    渣线部
    混铁车
    顶部
    混铁车
    铁水部
    混铁车
    渣线部
    混铁车
    顶部
    混铁车
    直筒部
    混铁车
    锥体段

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  • Company Name
    Shandong Refractories Group Co., Ltd
    Place of Origin
    中国 - 山东 - 淄博

      Shandong Refractories Group Co., Ltd (hereinafter shorten as SDR) is the leading refractory manufacturer in China, is wholly-owned subsidiary of Shan Steel. SDR is a trans-regional refractory company reconstructed by the former five provincial refractory factories named Shandong Refractory Plant, Shandong No.2 Refractory Plant, Qingdao Refractory Plant, Shandong Magnesium Mine, Wangcun Alumina Mine and three Company named Shandong Zhongqi, LUNAI and Hengxin Magnesium Company. SDR covers an area of 3,486,000 square meters; its total assets value has reached 1.405 Billion RMB Yuan. SDR currently employs 3390 personnel, thereinto, 471Refractory technical personnel and 2919 skilled workers. SDR has six branches located in Zibo, Qingdao, Laizhou, Heze of Shandong Province. Its history has been since 1904 and over 112 year  of manufacturing experience.

      The annual production capacity has exceeded 550 thousands tons with comprehensive seven series refractories as followings: Alumina Silica products, Con-casting refractory products, Super chamotte raw material and Synthesized Mullite material, Magnesite raw material and products, Carbon containing products, Special refractory, Monolithic refractories, etc. Products are applied to worldwide industries of metallurgy, building materials, petrochemical, nonferrous, Electronics and so on, approx 70% products are supplied to metallurgical industry. China leading Steel Group- e.g. Baosteel, Ansteel, WISCO, SHOUGANG,TISCO, PANGANG, HBIS, SHAGANG and JIGANG, LAIGANG which belongs to same parent company are our main customers in domestic market. In overseas Market, SDR is a refractory supplier of Arcelor-Mittal, POSCO, HYUNDAI, Nippon Steel, US Steel. SDR also has a good cooperation with world famous engineering companies -e.g. Paul Wurth, Danieli Corus, SVAI, NSC-ENG, and working together with famous refractory manufacturers -e.g. Chosun Refractories, ANH Refractories and Krosaki Refractories etc.

      SDR has strong research and development capability, our R&D centre is full responsible for test, research and product innovation, with 36 Senior Engineers,164 Engineers and 271 assistant Engineers. SDR enables itself to be one of the leading refractory manufacturers for supplying Andalusite bricks, Mullite bricks, bricks for CDQ Furnace, Silica bricks, Con-casting refractory products, Super chamotte raw material and Synthesized Mullite material, and so on.

      SDR has been taken "Provide customers with satisfactory products and services" as its mission and " Build a Refractory enterprise that is internationally competitive" as its vision. Relying on management and technology accumulation during past 100 years, based on its over one century's reputation as a guarantee, SDR is doing its best to achieve itself worthiness by supplying all customers with satisfactory products and services.


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