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High Chromium Steel Castings - High Hardness & Wear Resistance from China Suppliers and Factory for Industrial Use
Our high chromium steel castings are manufactured using precision investment casting processes, designed to deliver exceptional wear resistance, high hardness and reliable impact toughness for heavy-duty industrial applications.
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Exceptional Wear Resistance
Engineered for outstanding abrasion resistance under the most demanding conditions.
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High Hardness
Consistent mechanical properties achieved through professional heat treatment processes.
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Impact Toughness
Reliable performance under high-impact and high-temperature working environments.
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Corrosion Resistance
Superior protection against corrosion, even in chemically aggressive environments.
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Available Grades
Available in grades including KmTBCr15, KmTBCr20, KmTBCr26 and custom alloy formulations, these castings offer outstanding abrasion and corrosion resistance, even under high-temperature and high-impact working conditions. We strictly control chemical composition and microstructure through professional heat treatment, ensuring consistent mechanical properties and long service life.
KmTBCr15
KmTBCr20
KmTBCr26
Custom Alloy Formulations
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Quality Inspection & Standards
All products undergo rigorous quality inspection, including spectroscopic analysis, hardness testing, NDT (non-destructive testing) and dimensional verification, to meet international standards and customer specifications. We provide full customization services based on drawings or samples, covering mold development, casting, heat treatment, machining and surface finishing.
🔭 Spectroscopic Analysis
📏 Hardness Testing
🔍 NDT (Non-Destructive Testing)
📐 Dimensional Verification
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Typical Applications
Mining Crushers
Mill Liners
Slurry Pump Parts
Cement Kiln Components
Metallurgical Equipment Wear Parts
Our high chromium steel castings help reduce maintenance costs and improve operational efficiency in the most demanding environments.
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Product Gallery
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Frequently Asked Questions
1 What grades of high chromium steel castings do you offer?
We offer standard grades including KmTBCr15, KmTBCr20 and KmTBCr26, as well as custom alloy formulations tailored to specific application requirements. Our technical team can recommend the most suitable grade based on your working conditions.
2 Can you manufacture castings based on custom drawings or samples?
Yes. We provide full customization services based on customer-supplied drawings or samples. Our capabilities cover the complete process from mold development and casting to heat treatment, machining and surface finishing.
3 What quality inspections are performed on your castings?
All products undergo rigorous quality control including spectroscopic chemical analysis, hardness testing, non-destructive testing (NDT) and dimensional verification. This ensures every casting meets international standards and customer specifications before shipment.
4 What industries and applications are your high chromium castings suitable for?
Our high chromium steel castings are widely used in mining crushers, mill liners, slurry pump components, cement kiln parts and metallurgical equipment wear parts. They are ideal for any heavy-duty application requiring superior wear, impact and corrosion resistance.
5 How do high chromium steel castings help reduce operational costs?
Due to their exceptional hardness and wear resistance, high chromium steel castings have a significantly longer service life compared to standard materials. This reduces the frequency of part replacements and equipment downtime, leading to lower maintenance costs and improved overall operational efficiency.
6 Are your castings suitable for high-temperature and high-impact environments?
Yes. Our high chromium steel castings are specifically engineered to perform reliably under high-temperature and high-impact working conditions. Through strict control of chemical composition and microstructure via professional heat treatment, we ensure consistent mechanical properties and long-term durability even in the most demanding environments.
