Product Description

- Shape: Round / Square / Rectangular
- Capacity: *5,**0 MT/ month
Here are some nominal dimensions which our factory produces very often; I would like to inform you for your reference (for both of black and galvanized pipe):
 - Round pipe:  Outside Diameter *1, *7, *4, *2, *9, *0, *6, *0, **4 (mm); Thickness: 0.***2.0 (mm)
- Square pipe: *4x*4, , *0x*0, *5x*5, *0x*0, *0x*0;*0x*0;Thickness: 0.***2.0 (mm)
-  Rectangular pipe: *3x*6, *0x*0, *5x*0, *0x*0, *0x*0, *5x*0, *0x**0, *0x**0 (mm); Thickness: 0.***2.0 (mm)
+ Length: 5.8, 6, 8, *0 (m) - High quality
- Certificated by many standards: ISO,JIS (G***4 & G***4)
- Chemical composition (according to Quality Standard JIS G ***6):
- Carbon: Max 0.*5%
- Phosphorus: Max 0.*4%
- Sulfur: Max 0.*4%
- Chrome: Max 0.*2%
- Nickel: Max 0.*2%
- Manganese: Max 0.3%
- Silicon: Max 0.*3%