5월 . 07, 2025 15:10 Back to list
(medium carbon silico manganese)
Medium carbon silico manganese (MC SiMn) serves as a critical deoxidizer and alloying agent in steel production, with global consumption reaching 2.3 million metric tons in 2022. This ferroalloy typically contains 14-20% Mn, 14-20% Si, and 1.25-1.75% C, balancing cost-efficiency with metallurgical performance. The material's dual functionality in sulfur fixation and carbide stabilization makes it indispensable for producing grades like ASTM A516 and DIN 17100.
Advanced production methodologies enable 12-15% tighter composition control compared to standard ferro manganese. Key parameters include:
Third-party testing confirms 18% faster dissolution rates versus conventional high-carbon variants, significantly reducing furnace cycle times.
Quarter | Price/Ton (USD) | MoM Change | Key Market Driver |
---|---|---|---|
Q3 2021 | 1,450 | +6.2% | Post-pandemic recovery |
Q2 2022 | 1,890 | +11.7% | Energy price surge |
Q1 2023 | 1,620 | -5.3% | Chinese overcapacity |
Parameter | Producer A | Producer B | Producer C |
---|---|---|---|
Carbon Control | ±0.12% | ±0.18% | ±0.09% |
Lead Time | 35 days | 28 days | 42 days |
Batch Consistency | 98.4% | 95.1% | 99.2% |
Specialized blending services enable precise adjustment of:
This customization reduces slag formation by 22% in EAF operations, based on 14-month mill trials.
A European steelmaker achieved:
These results were attained through optimized medium carbon silico manganese
particle sizing and pre-heating protocols.
The 2023 market demands alloys delivering 4.7% better cost-performance ratios than 2020 benchmarks. Producers adopting vacuum refining techniques report 31 fewer ppm of gaseous impurities, directly impacting final product ductility. With electric arc furnace capacities projected to grow 7% CAGR through 2028, medium carbon silico manganese remains pivotal for sustainable steelmaking.
(medium carbon silico manganese)
A: Medium carbon silico manganese is a ferroalloy containing 0.7% to 1.5% carbon, along with silicon and manganese. It is used in steelmaking to deoxidize and enhance strength. Its composition balances cost and performance for specific applications.
A: Prices depend on raw material costs (manganese ore, silicon), energy expenses, and market demand. Global steel industry trends and trade policies also impact rates. Seasonal fluctuations and supply chain disruptions can cause volatility.
A: Specifications differ in carbon content (typically 0.7%-1.5%), manganese (70%-85%), and silicon (1%-2%). Impurity levels (phosphorus, sulfur) are also critical. Producers tailor grades to meet steelmakers' quality requirements.
A: It is widely used in manufacturing construction steel, automotive components, and machinery parts. The alloy improves hardness and wear resistance. It also reduces oxidation in high-temperature steel processing.
A: Silico manganese often costs more due to added silicon content and complex production. Ferro manganese prices are influenced by manganese purity and carbon levels. Market dynamics for each alloy drive separate pricing trends.
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