S275jr Galvanized Steel Tube A53 Hot Dipped Galvanized Pipe
Product Testing
(1) After production, 4 QC personnel with more than 5 years of experience randomly inspect the products. (2) National accredited laboratory with CNAS certificate (3) Accept inspection from a third party designated/paid by the buyer, such as SGS, BV. (4) We have UL, ISO9001/18001, FPC certificates.
Product Description
Product Name | Galvanized Steel Round Pipe |
Outer Diameter | 21mm-320mm |
Wall Thickness | 0.8 - 14 mm |
Length | 12M, 6m, 1m-12m or customized |
Material | Q195-Q420 Series,SS400-SS540 Series,S235JR-S355JR Series,ST Series,A36-A992 Series,Gr50 Series,etc. |
Zinc Coating | 30-275g/m2 |
Surface | Mild steel plain finish, hot dip galvanized, color coated, ect. |
Size Tolerance | ±1% ±3% ±5% ±7% |
Processing Method | Bending, Welding, Decoiling, Cutting, Punching, Polishing or as customer's request |
Delivery Time | 1-15 Days |
Certificate | MTC,ISO9001,SGS, BV,TUV |
Our Advantage | We have 20000 Tons regular grade steel in stock, which can be shipped quickly for customers |
Grade | C≤ | Mn | P≤ | S≤ | Si≥ | Cr≤ | Cu≤ | Mo≤ | Ni≤ | V≤ |
A | 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
B | 0.30 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
C | 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |