Wear-Resistant Liner for LBQ1500
Wear-Resistant Liner for LBQ1500
Wear-Resistant Liner for LBQ1500
Wear-Resistant Liner for LBQ1500

Premium Wear-Resistant Liner for LBQ1500 Asphalt Mixer Chamber

Maximize the uptime and mixing efficiency of your LBQ1500 asphalt plant with our professionally engineered Heavy-Duty Premium Alloy Wear Liner.

 

  • Order(MOQ):

    1000kg
  • Goods Stock:

    1000
  • Payment:

    T/T, L/C, Paypal, Western Union
  • Market Price:

    $3
  • Price:

    $1.98/1000kg
  • Price Range:

    1000 - 5000/$1.96
  • Price Range:

    5000 - 10000/$1.93
  • Product Origin:

    Anhui
  • Color:

    Customized
  • Shipping Port:

    Shanghai
  • Lead Time:

    15-30days
Description:

 

 

Engineered specifically for the rigorous demands of asphalt production, our Premium Wear-Resistant Liner for LBQ1500 Asphalt Mixer Chambers represents the pinnacle of wear-part technology. Manufactured by Zhongrun Intelligent Equipment, a National High-Tech Enterprise and Anhui Provincial Specialized & Sophisticated SME, this liner is the product of sophisticated engineering and precision production. We employ our proprietary lost foam casting line and vertical flaskless molding system to achieve complex geometries and exceptional dimensional stability, ensuring each liner perfectly contours to your LBQ1500 mixing chamber for optimal fit and function. This precision eliminates inefficient gaps and material buildup, promoting smoother operation and consistent mix quality.

Our commitment to excellence extends deep into our metallurgical processes. Utilizing computer-controlled medium frequency induction furnaces, we achieve precise control over material composition, creating a superior high-chromium alloy. This is not just about hardness; it's about engineering a balanced material property profile. Through advanced heat treatment techniques developed over decades, we optimize the metallographic structure to deliver an exceptional synergy of high tensile strength, impressive impact toughness, and formidable wear resistance. This holistic approach ensures the liner resists not only abrasion but also the cracking and deformation caused by cyclical impact loads, a common failure point in demanding mixing environments. Every liner batch is validated in our in-house laboratory, equipped with optical emission spectrometers and metallographic microscopes, guaranteeing adherence to strict chemical and physical standards before shipment.

Backed by our ISO 9001, 14001, and 45001 certified management systems and supported by a digital smart manufacturing platform for full traceability, we deliver more than a component—we deliver reliability. By significantly extending maintenance intervals and protecting your critical mixer chamber from premature wear, our liner is a strategic investment in maximizing your plant's productivity and operational uptime.

Features and Advantages
 

 

ELKON High-Chromium Agitator Blades
    • Advanced Casting for Optimal Geometry: Manufactured using precise lost foam and vertical flaskless molding processes, this liner guarantees accurate contours and complex shapes for a perfect, gap-free fit in the LBQ1500 chamber, enhancing mixing efficiency.

    • Metallurgically Engineered for Balanced Performance: Beyond simple hardness, our controlled alloying and heat treatment develop a microstructure that optimally combines high wear resistance with crucial impact toughness and tensile strength to prevent catastrophic failure.
    • Rigorous In-House Quality Verification: Each liner is supported by material certification from our lab, using spectrometry and metallographic analysis to confirm composition, hardness (HRC), and structural integrity against our stringent specifications.

 

CONELE Concrete Mixer Blades
    • Integrated Smart Manufacturing for Consistency: Produced within a digitally managed workflow, ensuring process control, traceability, and consistent quality from raw material to finished product across every batch.

    • Designed for Extended Operational Uptime: By dramatically increasing service life through superior material and design, this liner reduces the frequency of costly, disruptive chamber maintenance and liner replacement procedures.

    • Technical Support from Industry Specialists: Leveraging our R&D collaborations and industry expertise, we provide actionable technical support for installation and optimization, ensuring you gain the full value and performance from the liner.
Production Line Capabilities

 

1、Vertical Flaskless Molding Line: Enables high-speed, large-batch production with minimal dimensional variance.

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2、Lost Foam Casting: Delivers complex geometries and smooth surfaces for precise fitment.

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3、Medium-Frequency Induction Furnace: Ensures uniform melting of high-chromium alloys (Cr content 15-28%).

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Product Parameters:

 

model number tensile strength
σb/Mpa
tensile strength
0.2/Mpa
elongation(%)  Fyi
new model number equal old model number minimum value minimum value minimum value HBS
Brinell hardness(BHS)
main metallographic structure
QT400-18 QT40-17 400 250 18 130-180 ferritle
QT400-15 - 400 250 15 130-180 ferritle
QT450-10 QT42-10 450 310 10 160-210 ferritle
QT500-7 QT50-5 500 320 7 170-230 ferritle+pearlite
QT600-3 QT60-2 600 370 3 190-270 pearlite+ferritle
QT700-2 QT70-2 700 420 2 225-305 pearlite
QT800-2 QT80-2 800 480 2 245-335 pearliteor tempered structure
QT900-2 - 900 600 2 280-360 bainite or tempered martensite
  Chemical composition(Mass fraction)(%)
C Si Mn Cr Mo Ni Cu S P
KmTBN14Cr2-DT 2.4~3.0 ≤0.8 ≤2.0 1.5-3.0 ≤1.0 3.3~5.0 - ≤0.10 ≤0.15
KmTBN14Cr2-GT 3.0~3.6 ≤0.8 ≤2.0 1.5-3.0 ≤1.0 3.3~5.0 - ≤0.15 ≤0.15
KmTBCr9Ni5 2.5~3.6 ≤2.0 ≤2.0 7.0-11.0 ≤1.0 4.5~7.0 - ≤0.15 ≤0.15
KmTBCr2 2.1~3.6 ≤12 ≤2.0 1.5~3.0 1.0 ≤1.0 ≤1.2 0.10 ≤0.15
KmTBCr8 2.1~3.2 1.5~2.2 ≤2.0 7.0~11,0 ≤1.5 ≤1.0 ≤1.2 ≤0.06 ≤0.10
KmlBCr12 2.0~3.3 ≤1.5 ≤2.0 11.0~14.0 3.0 ≤2.5 ≤1.2 ≤0.06 ≤0.10
KmTBCr15Mo 2.0~3.3 ≤1.2 ≤2.0 14.0~18.0 ≤3.0 ≤2.5 ≤1.2 ≤0.06 ≤0.10
KmTBCr20Mo 2.0~3.3 ≤1.2 ≤2.0 18.0~23.0 ≤3.0 ≤2.5 ≤1.2 ≤0.06 ≤0.10
KmTBCr26 2.0~3.3 ≤1.2 ≤2.0 23.0~30.0 3.0 ≤2.5 ≤2.0 ≤0.06 ≤0.1

model number

equal old model number
Chemical composition(Mass fraction)(%)
Residual element
C Si Mn S P
ZG200-400 2G15 0.20 0.50 0.80 0.04 0.04 Cr≤0.35,Ni≤0.30,Mo≤0.20,Cu≤0.30,v≤0.05;but Cr+Ni+Mo+Cu+v≤1.00
ZG230-450 ZG25 0.30 0.50 0.90 0.04 0.04 Cr≤0.35,Ni≤0.30,Mo≤0.20,Cu≤0.30,v≤0.05;but Cr+Ni+Mo+Cu+v≤1.00
ZG270-500 ZG35 0.40 0.50 0.90 0.04 0.04 Cr≤0.35,Ni≤0.30,Mo≤0.20,Cu≤0.30,v≤0.05;but Cr+Ni+Mo+Cu+v≤1.00
ZG310-570 2G45 0.50 0.60 0.90 0.04 0.04 Cr≤0.35,Ni≤0.30,Mo≤0.20,Cu≤0.30,v≤0.05;but Cr+Ni+Mo+Cu+v≤1.00
ZG340-640 ZG55 0.60 0.60 0.90 0.04 0.04 Cr≤0.35,Ni≤0.30,Mo≤0.20,Cu≤0.30,v≤0.05;but Cr+Ni+Mo+Cu+v≤1.00

 

Packaging & Shipment
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FAQ

 

1.Q: Could you introduce your company’s business nature and production qualifications?
A: We are a professional manufacturer specializing in wear parts production with over two decades of industry expertise.

2.Q: How can we arrange a visit to your production facility?
A: We warmly welcome visits to our manufacturing base at any time. Our sales team will tailor a dedicated inspection itinerary for you.

3.Q: What core material systems do you utilize?
A: We employ engineered materials such as high-chromium cast iron, ductile cast iron, cast steel, and alloy steel. Material selection is scientifically optimized based on specific operational conditions and performance requirements.

4.Q: What payment methods do you support?
A: We accept international trade settlement methods including T/T and L/C. Flexible payment terms can be negotiated for long-term strategic partners.

5.Q: Do you offer customized branding services?
A: Yes, we provide end-to-end customization solutions covering industrial design, mold development, and product marking.

6.Q: How does your quality assurance system operate?
A: Our facility features professional-grade inspection equipment and a three-stage verification protocol: Incoming material inspection; Batch-specific process quality validation; Pre-shipment certification.

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