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ASME SA283 Gr C is a low-carbon steel plate specification offering moderate tensile strength of 55-75 ksi (380-515 MPa) and excellent weldability, ideal for pressure vessels, tanks, and structural applications. In the China market for 2025, prices are projected to range from $550-$650 per ton, influenced by raw material costs, demand from infrastructure projects, and global trade dynamics. As a leading Chinese manufacturer and exporter, Gangsteel offers competitive pricing for sa 283 grade c steel plate within our asme sa 283/sa 283m range, with bulk deals starting at $580 per ton for high-quality, compliant plates.
ASME SA283 Gr C is a Grade C carbon steel plate under ASME SA283/SA283M, used for moderate and lower temperature pressure vessels and structural components where good formability is essential. It is not heat-treated, providing cost savings in fabrication. Gangsteel's sa 283 grade c steel plate is produced with precise chemistry, complementing other grades like sa 283 grade a steel plate, sa 283 grade b steel plate, and sa 283 grade d steel plate for versatile use in construction and engineering.
The table below summarizes key properties of SA283 Gr C:
Property |
Value |
---|---|
Yield Strength (min, ksi/MPa) |
30 / 205 |
Tensile Strength (ksi/MPa) |
55-75 / 380-515 |
Elongation (min, % in 8") |
22 |
Hardness (Brinell, approx) |
119-162 |
Typical Thickness Range |
Up to 200mm |
In 2025, SA283 Gr C prices in China are expected to stabilize around $550-$650 per ton, driven by steady demand from infrastructure and energy sectors. Key factors include iron ore prices (stable at $100-120/ton), export tariffs, and global supply chains. Thicker plates (>20mm) may cost 5-10% more due to processing. Gangsteel's direct manufacturing ensures lower costs, with bulk pricing at $580/ton for standard sizes.
The table below shows estimated 2025 prices by thickness (USD per ton, FOB China):
Thickness (mm) |
Price Range (USD/ton) |
Notes |
---|---|---|
6-12 |
550-600 |
Standard stock; lower for bulk |
12-20 |
580-620 |
Common for vessels |
20-50 |
600-650 |
Higher due to material weight |
>50 |
620-700 |
Custom orders; inquire for quotes |
China's steel market in 2025 is projected to see moderate growth, with SA283 Gr C prices rising 3-5% from 2024 due to infrastructure investments. Export prices remain competitive at $550-650/ton, lower than North American rates ($990-1,120/ton with tariffs). Gangsteel's asme sa 283/sa 283m plates offer value with certifications and fast delivery.
Grade |
Thick |
Width |
Length |
Quantity |
Total Tons |
USD/TON |
TOTAL USD |
ASME SA 283 GR C |
16 |
2350 |
5500 |
2 |
3.247 |
658 |
2136 |
ASME SA 283 GR C |
12 |
2350 |
5500 |
3 |
3.653 |
658 |
2403 |
ASME SA 283 GR C |
15 |
2350 |
5500 |
5 |
7.610 |
658 |
5007 |
ASME SA 283 GR C |
18 |
2350 |
5500 |
6 |
10.958 |
658 |
7210 |
ASME SA 283 GR C |
20 |
2350 |
5500 |
80 |
162.338 |
658 |
106818 |
ASME SA 283 GR C |
35 |
2350 |
5500 |
10 |
35.511 |
658 |
23367 |
223.316 |
146942 |
Gangsteel provides cost-effective SA283 Gr C plates with superior quality, custom sizes, and global export support. Our pricing starts at $580/ton for bulk, ensuring affordability without compromising standards.
SA 283 Gr C and SA 285 Gr C (55 ksi): Gangsteel offers both for vessels, with SA 285 stricter for boilers, ensu
SA283 Gr C plates cost $550-$650/ton in China 2025. Gangsteel offers bulk deals, custom sizes, and fast export
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