Products

ERW Precision Square Tube

ERW Square Tube

ERW Precision Square Tube 2

1. Standard: GB/T 13793-2008, JIS G3446, DIN2393, ISO3305, EN10219, AS1163, ASTM A500, etc

2. Material: Q195L, Q195, Q215, Q235, Q355,S235,S355,A53B, St37-2,ST52 etc.

3. Specification:
A. Square Steel Pipe Size: 12*12mm~200*200mm
B. Square Steel Pipe Wall Thickness: 0.5 ~ 8.0mm
C. Square Steel Pipe Length: 6m or cut as request

4. Certificate: SGS, TUV SUD, BV, ISO9001-2008

5. Packing:
A. With steel belt in the bundle;
B. Oiled and packing by steel belt
C. Oiled with PVC film or waterproof plastic bags

6. Surface treatment: Black, Bright, Oiled, Hot dipped galvanized,

Pre-galvanized or Powder coated, etc

ERW Square Tube Size List:

AxA (mm)	Thickness (mm)	AxA (mm)	Thickness (mm)	AxA (mm)	Thickness (mm)
F12	0.6-1.2	F31.8	1.2-3.0	F50	1.2-3.5
F16	0.6-1.5	F32	1.2-3.0	F50.8	1.2-3.5
F19	0.6-3.0	F33	1.0-2.5	F60	1.5-3.5
F19.6	0.6-3.0	F33.2	1.0-2.5	F63.5	1.5-3.5
F20	1.0-3.0	F33.4	1.2-3.0	F65	1.5-3.5
F21	1.0-3.0	F34.5	1.2-3.0	F70	2.0-3.5
F22	1.0-3.0	F35	1.0-3.0	F75	2.0-3.5
F23.5	1.0-3.0	F38	1.2-3.0	F76	2.0-3.5
F25	1.0-3.0	F38.1	1.2-3.0	F80	1.8-4.0
F25.4	1.0-3.0	F40	1.2-3.5	F89	1.8-4.5
F26.4	1.2-3.0	F44	1.2-3.5	F100	2.5-4.5
F29.2	1.2-3.0	F45	1.2-3.5	F120	2.5-4.5
F30	1.2-3.0	F46.5	1.2-3.5	F125	2.5-4.5
F31.75	1.2-3.0	F47.5	1.2-3.5	F150	3.0-6.0
				F200	3.0-8.0