ASTM ASME Ss400 Q235/304 Stainless Carbon Steel Plate 0.15-80mm Thick

Jan 07, 2026 Leave a message

Q: What is the common thickness range of Q235 plate?

A: The common thickness range of Q235 plate is 3mm~200mm. Plates with thickness <3mm are usually called thin plates, and those with thickness ≥3mm are called medium and heavy plates.

Q: What is the common width range of Q235 plate?

A: The common width range of Q235 plate is 1000mm~4000mm, and the most common widths are 1500mm, 1800mm, 2000mm.

Q: What is the common length range of Q235 plate?

A: The common length range of Q235 plate is 2000mm~12000mm, and the most common lengths are 6000mm, 9000mm, 12000mm.

Q: Can Q235 plate be customized according to non-standard sizes?

A: Yes. We can provide customized cutting services according to customers' requirements, including non-standard thickness, width, length, and special shapes (such as circular, rectangular, irregular shapes).

Q: What is the tolerance of Q235 plate thickness?

A: The thickness tolerance of Q235 plate is in accordance with GB/T 709. For example, the thickness tolerance of plates with thickness 10mm is ±0.7mm (normal tolerance) or ±0.35mm (precision tolerance).