Product Name |
Q235 Square Tube Carbon Steel Pipe Hollow Section Carbon Steel |
Specifications |
Square pipe: 15*15mm-200*200mm,or as customer's request |
Rectangular pipe: 10*20mm~100*200mm,or as customer's request |
Thickness: 0.7-2.5mm,or as customer's request |
Length: 4-12m,or as customer's request |
Material |
carbon steel |
Steel Grade |
Q195 = S195 / A53 Grade A |
Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 |
Q355 = S355JR / A500 Grade B Grade C |
Standard |
EN10219, EN10210 |
GB/T 6728 |
JIS G3466 |
ASTM A500, A36 |
Surface Anti-rusty Coating |
pre-galvanized (Zinc coating: 40-80g/m2); |
hot dipped galvanized (Zinc coating: 200-600g/m2 ); |
Cold galvanized; |
Paint oil; |
Varnish; |
GalvaGalvanize the raw strip steel Or according to customer's requirements. |
Pipe Ends |
Plain ends |
Certificates |
ISO 9001 / ISO 18001 / ISO 14001 / CE. |
Packing and Shipment |
Tied with steel trips, then wrapped by plastic material. |
Or according to customer's requirements. |
Usage |
Widely used in mechanical manufacture, construction field, metallurgy industry, farm vehicles, agriculture greenhouse, automotive industry, railway, highway guardrail, container frame, furniture, decoration, steel structure etc |
Trade terms |
FOB, CFR, CIF, EXW, FCA. |
Payment terms |
T/T, LC.Or according to customer's requirements. |
Delivery time |
15-45 days (based on quantity) after receiving advanced payment by T/T or L/C . |