ASTM4130 Seamless Steel Pipe
Specification
Material | Alloy Steel |
Section Shape | Round |
Surface treatment | Oiled, phosphate etc |
Outer Diameter | 6-65mm |
Wall Thickness | 1-8mm |
Standard | ASTM |
Grade | 4130 |
Packing Details | 1.Internal wrapped with plastic film. External wrapped with woven bags. 2. wooden boxes to pack. 3. Iron stand. |
Certification | ISO9001 |
Delivery condition | BK BKW BKS GBK NBK |
Length | 1-12m as customer's requestment |
Grade | ASTM4130 | 30CrMo |
C: | 0.28~0.33 | 0.26~0.34 |
Si: | 0.15~0.35 | 0.17~0.37 |
Mn: | 0.40~0.60 | 0.40~0.70 |
S: | ≤0.040 | ≤0.035 |
P: | ≤0.035 | ≤0.035 |
Cr: | 0.80~1.10 | 0.80~1.10 |
Ni: | ≤0.030 | ≤0.030 |
Cu: | ≤0.030 | ≤0.030 |
Mo: | 0.15~0.25 | 0.15~0.25 |