Pearl Overseas - | E-Showroom
Pearl Overseas - | E-Showroom
We Pearl Overseas is one of the leading manufacturers, suppliers and exporter of 304L Stainless Steel Pipe.The offered range of 304l Stainless Steel Pipe is developed by competent persons by consuming optimum grade components including updated technology. Apart from this, our offered product range is examined on diverse parameters and provided with flawless finishing which matches the requirements of customers. They are specifically designed and user can use them very conveniently and confidently.
Features:
Table 1. Composition ranges for 304 grade stainless steel
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
304 | min.max. | -0.08 | -2.0 | -0.75 | -0.045 | -0.030 | 18.020.0 | - | 8.010.5 | -0.10 |
304L | min.max. | -0.030 | -2.0 | -0.75 | -0.045 | -0.030 | 18.020.0 | - | 8.012.0 | -0.10 |
304H | min.max. | 0.040.10 | -2.0 | -0.75 | -0.045 | -0.030 | 18.020.0 | - | 8.010.5 | - |
304L Stainless Steel Pipes and Tubes Mechanical PropertiesTypical mechanical properties for grade 304 stainless steels are given in table 2.Table 2. Mechanical properties of 304 grade stainless steel
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
304 | 515 | 205 | 40 | 92 | 201 |
304L | 485 | 170 | 40 | 92 | 201 |
304H | 515 | 205 | 40 | 92 | 201 |
304H also has a requirement for a grain size of ASTM No 7 or coarser. |
Additional Information: