The addition of ferrovanadium enhances the tensile and compressive strength of the building materials, making them more durable and capable of withstanding structural loads. Ferrovanadium modifi...
DESCRIPTION
The addition of ferrovanadium enhances the tensile and compressive strength of the building materials, making them more durable and capable of withstanding structural loads.
Ferrovanadium modification increases the hardness of the building materials, making them more resistant to wear and abrasion.
Grade | Chemical composition % | ||||||
V | C | Si | P | S | Al | Mn | |
≥ | ≤ | ||||||
FeV40-A | 38.0-45.0 | 0.60 | 2.0 | 0.08 | 0.06 | 1.5 | —— |
FeV40-B | 38.0-45.0 | 0.80 | 3.0 | 0.15 | 0.1 | 2.0 | —— |
FeV50-A | 48.0-55.0 | 0.40 | 2.0 | 0.06 | 0.04 | 1.5 | —— |
FeV50-B | 48.0-55.0 | 0.60 | 2.5 | 0.1 | 0.05 | 2.0 | —— |
FeV60-A | 58.0-65.0 | 0.40 | 2.0 | 0.06 | 0.04 | 1.5 | —— |
FeV60-B | 58.0-65.0 | 0.60 | 2.5 | 0.1 | 0.05 | 2.0 | —— |
FeV80-A | 78.0-82.0 | 0.15 | 1.5 | 0.05 | 0.04 | 1.5 | 0.50 |
FeV80-B | 78.0-82.0 | 0.20 | 1.5 | 0.06 | 0.05 | 2.0 | 0.50 |
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