In industry and construction, A36 SA516 Gr70 Angle Steel has unique advantages. A36 SA516 Gr70 Angle Steel has become the first choice for many engineering projects due to its excellent performance. It has good strength and toughness. Whether in the frame construction of building structures or the supporting structure of industrial facilities, A36 SA516 Gr70 Angle Steel can show extraordinary strength.
The higher strength one is A36 SA516 Gr70 Angle Steel, which is widely used in the shipbuilding industry, which also shows that it can meet the strength and structural requirements of the hull.
A36 Angle Steel
Carbon (C): not more than 0.25%
Silicon (Si): not more than 0.40%
Manganese (Mn): 0.80% to 1.20%
Phosphorus (P): not more than 0.04%
Sulfur (S): not more than 0.05%
SA516 Gr70 Angle Steel
Carbon (C): not more than 0.30%
Silicon (Si): 0.13% to 0.45%
Manganese (Mn): 0.79% to 1.30%
Phosphorus (P): not more than 0.035%
Sulfur (S): not more than 0.035%
Performance
A36 Angle Steel
Yield Strength: not less than 250MPa for thickness from 3mm to 16mm
Tensile Strength: 400MPa to 550MPa
Elongation: thickness not more than 16mm , not less than 23%
SA516 Gr70 angle steel
Yield strength: not less than 260MPa
Tensile strength: 485MPa to 620MPa
Elongation: not less than 21% at 50mm gauge length, not less than 17% at 200mm gauge length.
|
Product Name |
Angel steel |
|
Length |
6m/12m, customized |
|
Material |
SS400, Q235B,S235JR,Q345B, S355JR, A36 etc. Sa516 gr70 |
|
Standard |
GB706-2008; ASTM A36; ASTM A572; ASTM A992; AS/NZS3679.1; EN10025-2; JIS G3192, etc. |
|
Specification |
20*20-200*200mm |
|
Surface |
Painted;Galvanized;Weld |
|
Quality |
MTC |
|
Application |
Widely used inmechanical manufacture,construction field,farm vehicles,agriculture greenhouse,automotive |
|
Payment Terms |
L/C , T/T |
|
Surface treatment |
Hot Dip Gavalnized / Black / Painted |
| Grade | Rank | Chemical Composition(%) | ||||
| C | Mn | Si | S | P | ||
| Q195 | 0.06~0.12 | 0.25~0.50 | $0.3 | 50.05 | $0.045 | |
| Q215 | A | 0.09~0.15 | 0.25~0.55 | ≤0.3 | ≤0.05 | ≤0.045 |
| B | ≤0.045 | |||||
| Q235 | A | 0.14~0.22 | 0.30~0.65 | ≤0.3 | ≤0.05 | ≤0.045 |
| B | 0.12~0.20 | 0.30~0.70 | ≤0.045 | |||
| C | ≤0.18 | 0.35~0.80 | ≤0.04 | ≤0.04 | ||
| D | ≤0.17 | ≤0.035 | $0.035 | |||
| Q255 | A | 0.18~0.28 | 0.40~0.70 | ≤0.3 | ≤0.05 | ≤0.045 |
| B | ≤0.045 | |||||
| Q275 | 0.28~0.38 | 0.50~0.80 | ≤0.35 | ≤0.05 | ≤0.045 | |
