S355J0H square tube is a kind of non-alloy steel hollow sections under EN10219 standard. The characters J0 for the qualities with specified impact properties at 0℃, H means hollow section. S355J0H CFRHS is cold formed square or rectangular hollow section.
S355J0H square tube description:
Nearest Equivalent: DIN17100 ST52.3U, DIN 17123/4/5 ST52-3U, BS4360 Gr50C, UNI 7806 Fe 510C, NF A 35501 E 36-3, NF A 49501 E 36-3.
– block letter "S" means "STEEL FOR STRUCTURAL APPLICATIONS"
– the next figure means the minim. yield value required for wall thickness ≤ 16 mm
– "J0" means impact test value 0° C min. 27 joules
– block letter "H" means "HOLLOW SECTION"
S355J0H square tube size:
OD: 10*10-800*800mm
Thickness: 2.11-30mm
Length:single random length,double random length And Other Length Can Be Provided
S355J0H square tube specification:
S355J0H square tube is used for power engineering, power plants, agricultural and chemical machinery, glass curtain wall, automobile chassis, airport, the boiler construction, highway railings, housing construction, pressure vessel, oil storage tanks, Bridges, power station equipment, lifting transportation machinery and other high load of welded structure, etc.
We can produce S355J0H square tube, S355J0H steel plate, S355J0H steel sheet, S355J0H steel coil. We can supply all specifications, and we have several years production experience, strict control S355J0H chemical composition and S355J0H mechanical properties. From casting, forging, steel to hot and cold rolling process, heat treatment, etc, we have the control of professional engineers. We have advanced precision machining equipment, according to the requirements of users machining. in order to achieve the most satisfied with the user requirements.