Steel Tube Manufacturer,Factory in China steel-tube-china

We are steel tube manufacturer,factory in China.We produce black steel tube,galvanized steel tube.Size from 15×15-400×600. 15mm-273mm

Your position：Home > Steel Tube Manufacturer,Factory in China > JIS G3466 Steel Pipe
JIS G3466 Steel Pipe

JIS G3466 Steel Pipe

TIME:2018-06-07

Brief introduction

Leading manufacturer of JIS G3466 stk400 stk490 steel pipe in China,we can offer the variety of JIS G3466 specifications for your choice.

Consultation & Contact
<
Detailed parameters

Detail of JIS G3466 Square and Rectangular  Steel Pipe

1.Standard:JIS G3466

2.Grade :STKR 400;STKR 490

3.Side:

Square tube:20*20mm-350*350mm

Rectangular tube:20*30mm-400*200mm

4.Wall Thickness: 1.2mm-12.5mm

5.Length: 5.8m,6m,12mor customized length

6.Surface treatment: Black,Galvanized

7.End:plain end ,threaded both end with one end coupling and one end plastic cap.

8. Applications: structure,water,gas and so on.

9.Chemical Analysis and Mechanical Properties

Table 1. Chemical Composition
Designation of garde Chemical Composition
C Si Mn P S
STKR 400 0.25 max. – – 0.040 max. 0.040 max.
STKR 490 0.18 max. 0.55 max. 1.50 max. 0.040 max. 0.040 max.
Table 2. Mechanical Properties
Designation of garde
Tensile strength         N/mm²｛kgf/mm²｝ Yield point or proof stress  N/mm²｛kgf/mm²｝ Elongation %                    (No.5 test piece)
STKR 400 400｛41｝min. 245｛25｝min. 23 min.
STKR 490 490｛50｝min. 325｛33｝min. 23 min.

Tel: +86 18202256900 Email: steel@fwssteel.com

相关推荐
Name：
Email
Leave a message: