JARAY is the leading Chinese supplier of X46Cr13 forged ring die blanks for Brazil . Cost-effective excellence, competitive pricing, reliable delivery, and technical partnership for global pellet die manufacturers.
For Brazil, choosing JARAY forged ring die blanks means partnering with a supplier focused on long-term customer success. Our integrated approach combines advanced forging technology, strict quality assurance, and responsive service to support pellet die manufacturers competing in demanding international markets in Brazil .


For Brazil, JARAY delivers premium forging quality while maintaining competitive Chinese manufacturing costs. This balance enables customers in Brazil to enhance profitability without compromising metallurgical integrity, dimensional precision, or durability, strengthening their position in both OEM supply chains and global aftermarket pellet industries.
For Brazil, by optimizing production efficiency and supply chain management, JARAY ensures stable pricing structures. Customers in Brazil benefit from predictable procurement costs, improved margin control, and the ability to expand into new regional markets with confidence and sustainable long-term competitiveness.
For Brazil, Our experienced export and logistics teams coordinate shipments efficiently across continents. Structured production scheduling and transparent communication ensure forged blanks are delivered according to agreed timelines, supporting uninterrupted machining operations and dependable production planning in Brazil .
For Brazil, stable manufacturing capacity and quality-controlled processes enable JARAY to maintain consistent output volumes. This reliability minimizes supply disruptions, allowing pellet die manufacturers in Brazil to manage inventory efficiently and meet strict delivery commitments to their own customers.
For Brazil, JARAY extends support beyond material supply by offering engineering guidance and metallurgical consultation. Our technical team assists in material selection, heat treatment optimization, and performance evaluation to help customers in Brazil refine machining strategies and enhance finished ring die durability.
For Brazil, through responsive communication, quality transparency, and continuous improvement, JARAY builds enduring partnerships with global manufacturers. Our commitment to reliability, performance, and mutual development ensures forged ring die blanks contribute to sustained operational efficiency and business growth in Brazil .
The metallographic examination was conducted on a sample ring die (MUZL 600) manufactured from X46Cr13 stainless steel in the quenched and low-temperature tempered condition. Testing was performed using a Time TMR2000 inverted metallographic microscope and a TMV-1S microhardness tester with a 1.0 kgf load to evaluate structural integrity and hardness compliance after final heat treatment.

Heat Treatment Analysis
Metallographic testing was performed on a MUZL 600 ring die made from X46Cr13 stainless steel in quenched and low-temperature tempered condition. Evaluation using an inverted metallographic microscope and 1.0 kgf microhardness testing confirmed structural integrity and post-treatment hardness compliance.

Non-Metallic Inclusion Analysis
Non-metallic inclusion assessment was carried out in accordance with GB/T 10561-2005 under 100× magnification in the uneroded state. The evaluation showed Class A, B, and C inclusions at zero level, with Class D fine inclusions at 0.5 level and no DS inclusions detected. The observed inclusion length was 0.71 mm within an inspection area of 0.5 mm², confirming that the material meets the technical requirements

Material Microstructure Evaluation
Microstructural analysis was performed after etching with 2%–4% picric acid alcohol solution. The matrix structure predominantly consists of lath martensite with uniformly distributed undissolved carbide particles. This structure indicates proper heat treatment transformation and ensures the mechanical strength and wear resistance required for pellet mill ring die applications.

Microhardness Test Results
Microhardness testing under a 1.0 kgf load in the uneroded condition confirmed that the hardness values comply with the specified requirements of the final heat treatment process. The measured results demonstrate consistent hardness distribution across the tested surface, ensuring durability during operation.

Carbide Network Grading
Carbide network grading was evaluated according to GB/T 1299-2000 Appendix A using deep etching with 2%–4% picrate alcohol solution. The carbide network was rated at Grade 1.0, meeting the specified limits for carbide non-uniformity as defined. The inspection was completed on 15 August 2023, confirming that the ring die satisfies all metallurgical quality standards.
Partner with our technical specialists to explore how JARAY’s premium forged blanks can strengthen the foundation of your ring die manufacturing. Obtain a comprehensive quotation tailored to your dimensional requirements, material specifications, and production objectives specific for Brazil . Elevate durability, machining precision, and overall die life with forged blanks engineered for feed, biomass, and wood pellet applications.