Model:A53
Grade: ASTM A53 GRA, ASTM A53 GRB
OD: 21.3mm-1200mm, 1/2’’-48’’
WT: 2.11mm-40mm
Port Form: PE BE
| Standard | Grade | C | Si | Mn | P | S | Ni | Cr | Cu | Mo | V |
| ASTM A53M | A | ≤0.25 | - | ≤0.95 | ≤0.05 | ≤0.045 | ≤0.40 | ≤0.40 | ≤0.40 | ≤0.15 | ≤0.08 |
| B | ≤0.30 | - | ≤1.2 | ≤0.05 | ≤0.045 | ≤0.40 | ≤0.40 | ≤0.40 | ≤0.15 | ≤0.08 |
Chemical Composition(%)：
Mechanical Properties:
| Standard | Grade | Tensile strength (Mpa) | Yield strength (Mpa) | Elongation (%) |
| ASTM A53M | A | ≥330 | ≥205 | See table 3 of ASTM A53 |
| B | ≥415 | ≥240 |
Packaging & Delivery
Delivery: 30 Days Within 500 Mt after 30% T/T payment received;
Transport: By bulk or Containers;
Supply ability 500 metric tons/ month; Payment terms L/C, T/T;
Packing: 1. It can pack by container or bulk vessel.
2. 20ft container can load 22 tons, 40ft container can load 25tons.
3. Standard export seaworthy package, it use steel belt with bundle according product's size.
4. We can make it as your requirement.
Application: ASTM A53 seamless carbon steel pipe is a kind of economical section steel. It has a hollow section and it is used as a large number of pipes conveying fluid, such as the transmission oil, natural gas, gas, water and some solid materials of pipeline. And it is widely used in the manufacture of structural parts and mechanical parts, such as drill pipe, automobile transmission shaft, self frame as well as the construction of the steel scaffolding.
