When sourcing game table frames on Alibaba.com, carbon steel remains one of the most widely specified materials for structural components. Understanding its properties helps Southeast Asian manufacturers make informed decisions about product configuration and positioning.
The material's strength comes from carbon atoms forming cementite and pearlite phases within the steel matrix. Low-carbon grades (0.05-0.25% carbon) offer tensile strength of 370-500 MPa, suitable for general furniture frames. Medium-carbon grades (0.25-0.60%) provide higher strength for structural components requiring greater load-bearing capacity.
Carbon Steel Grade Comparison for Game Table Applications
| Grade Type | Carbon Content | Tensile Strength (MPa) | Yield Strength (MPa) | Best For |
|---|---|---|---|---|
| Low-Carbon (A36) | 0.05-0.25% | 400-550 | 250 | Standard table frames, legs |
| Medium-Carbon (1045) | 0.43-0.50% | 570-700 | 330-450 | Heavy-duty mahjong tables |
| High-Carbon (1095) | 0.90-1.03% | 850-1200 | 550-750 | Specialized reinforcement parts |
| Stainless 304 | N/A | 505-620 | 215 | Premium corrosion-resistant frames |
| Stainless 316 | N/A | 570-700 | 290 | High-end outdoor applications |
For Chess Games category products like mahjong tables, poker tables, and foosball tables, low to medium-carbon steel provides the optimal balance of strength, weldability, and cost. The material can be powder-coated or sand-blasted for rust protection, making it suitable for both indoor entertainment venues and covered outdoor spaces.

