About Metso Cone Crusher Parts and Jaw Crusher Jaw Plate
Metso Nordberg cone crushers and jaw crushers are widely‑recognized workhorses in global mining and aggregate industries. For cone crushers, Metso cone crusher parts such as mantle and bowl liner are the core consumable wear parts, executing material compression crushing; for jaw crushers, Metso jaw plate (fixed jaw & swing jaw) take heavy impact and abrasive load to complete primary crushing tasks.
Improper alloy selection will cause premature cracking, fast wear, frequent shutdown and high operational cost. Choosing the right wear‑resistant alloy for your Metso cone crusher parts and jaw plate directly determines service life, plant uptime and overall production profitability.
Our aftermarket Metso cone crusher parts and jaw plates are engineered to fit all the following models with precision.
Main Metso Cone Crusher Models Compatible
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HP Series: HP100, HP200, HP300, HP400, HP500, HP3‑HP6, widely used for secondary & tertiary crushing in mines and quarries.
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GP Series: GP100, GP200, GP220, GP300, GP500, GP550, multi‑purpose for medium‑fine crushing.
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MP Series: MP800, MP1000, MP1250, high‑force heavy‑duty for large‑scale metal mines.
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MX Series: MX3, MX4, new‑generation multi‑action cone crusher for demanding mining conditions.
Main Metso Jaw Crusher Models Compatible
Nordberg C‑Series jaw crushers: C80, C96, C106, C116, C120, C130, C150, C160, C200, dominating primary crushing for hard ore, metal mine and quarry projects.
All above models can be fitted with XT‑series high‑performance manganese alloy wear parts supplied by Saikuang Casting.
XT‑Series 5 Grades Alloy Introduction
The XT alloy family is a premium modified high‑manganese casting material. With precisely controlled carbon, manganese, silicon plus trace alloying elements, these grades deliver strong work‑hardening capacity, good internal toughness and reliable anti‑cracking performance, covering full‑range working conditions from general quarry to heavy‑duty metal mines. All these XT alloys are available for manufacturing high‑performance Metso cone crusher parts and jaw plates.
XT510
It is the cost‑optimized baseline modified high‑manganese alloy. It features excellent intrinsic toughness and stable work‑hardening behaviour under medium impact loads. It resists chipping and brittle fracture during normal crushing cycles. Well‑suited for medium‑abrasive stone and general aggregate quarry operations. It offers reliable performance for low‑to‑medium wear workloads and brings excellent cost‑efficiency for standard quarry projects. It is the preferred economical option when ore abrasiveness is not extreme.
XT520
Compared to XT510, molybdenum is added into the chemical formula for grain refinement. It greatly improves thermal stability and anti‑cracking capability. It can withstand cyclic impact stress and reduce risks of liner crack, edge spalling and unexpected breakage. It maintains balanced toughness and wear resistance for medium‑hard rock. It performs stably under moderate impact and abrasive conditions, effectively lowering unplanned downtime caused by part fracture. It is widely adopted for mixed stone quarry and light‑medium mining sites.
XT610
Higher chromium content brings significantly improved abrasive resistance while preserving acceptable impact toughness. Chromium refines casting microstructure and slows down material erosion by sharp rock particles. It achieves longer service life than XT510 and XT520 under high‑abrasion conditions. It handles well for secondary cone crushing, hard quarry rock and semi‑abrasive mineral processing. It delivers a good balance between wear life and casting cost for mid‑level demanding applications.
XT710
Advanced high‑manganese high‑chromium alloy grade. Higher manganese ensures a deep work‑hardening layer under heavy impact, while chromium further boosts surface anti‑abrasion performance. It stands up to severe abrasive ore such as iron ore. It resists both gouging wear and heavy shock loads. When standard manganese steel or XT5‑series grades wear out too quickly, XT710 serves as a reliable heavy‑duty upgrade solution for non‑extreme mining operations.
XT720 — New‑Grade Alloy for Metal Mining
XT720 is our latest upgraded premium alloy, specially engineered for harsh metal‑mine working conditions including iron ore, copper ore and gold ore. It features elevated Manganese (Mn:18.00‑22.50%) to deliver deep work‑hardening layer under heavy impact loads, together with controlled Molybdenum (Mo: 0.45%) for grain refinement and improved anti‑cracking performance. Coupled with carefully calibrated Titanium and Aluminium micro‑alloying treatment, this optimized composition refines grain structure, improves material compactness and minimizes internal casting defects.
XT720 achieves outstanding dual performance: superior heavy‑impact toughness and extreme abrasion resistance. Higher manganese ensures rapid surface hardening under continuous crushing impact; molybdenum further stabilizes the microstructure to resist thermal fatigue and crack propagation. It can sustain large feed size, high compression force and continuous abrasive ore attack in metal mines. It effectively slows down material loss, extends overall liner service life and cuts the frequency of shutdown for part replacement. Where standard manganese steel and XT710 cannot meet target service‑life requirements for highly abrasive metal ores, XT720 is the top‑tier upgrade alternative.
Saikuang Casting is fully capable to produce XT720‑grade mantle, bowl liner and jaw plates for Metso crushers.
Saikuang Casting Advantages
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Full XT‑series alloy production capability for Metso cone crusher parts and jaw plates: We can cast XT510, XT520, XT610, XT710 and the new‑grade XT720. Complete chemical composition inspection reports will be provided for each batch, strictly following alloy specification.
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Wide model coverage: We produce replacement wear parts for Metso HP/GP/MP/MX cone crusher mantle & bowl liner, and C‑series jaw crusher jaw plates. Parts follow OEM drawing dimensions to guarantee perfect fit.
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Strict casting & heat‑treatment process: Optimized pouring and heat‑treatment process to guarantee material toughness and hardness, reducing cracking risk under heavy mining workload.
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Flexible order solution: Support both small trial orders and mass bulk orders. Some items have ready stock for fast delivery. Custom casting is available for special requirements.
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Professional technical support: Our engineering team assists customers to select the proper alloy grade according to your real‑site ore condition, helping you get the best balance between service life and cost.
Whether you need Metso cone crusher parts or jaw plate for your C‑Series, we have the right solution.
If you have inquiries for Metso crusher wear parts or XT‑series alloy solutions, please feel free to contact us for a competitive quotation.
Your Reliable Partner for Crusher Spare Parts
Email: infosk@skpremiumcasting.com
Tel: 0086-17351780508
