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Qingdao Helio Steel Co., Ltd.

Steel, Steel Bar, Steel Square Bar manufacturer / supplier in China, offering Q235 Ss400 St37 A36 Steel Square Bar, High Quality Round Bar /Steel 1045 S45c, B2 B3 B4 Hot Rolled Steel Bar for Making Steel Ball and so on.

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Supplier Homepage Product Square&hexagon steel bars Q235 Ss400 St37 A36 Steel Square Bar

Q235 Ss400 St37 A36 Steel Square Bar

FOB Price: US $350 / Ton
Min. Order: 100 Tons
Min. Order FOB Price
100 Tons US $350/ Ton
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Production Capacity: 500000 Tons Per Month
Transport Package: Standard Seaworthy
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: q235 ss400 a36
  • Certification: SGS
  • Wall Thickness: Thick
  • Alloy: Non-alloy
  • Shapes: Square
  • Pricesing: Milling Machining Drilling
  • Trademark: LE REN steel
  • Origin: China
  • Standard: AISI, JIS, ASTM, DIN, BS, GB
  • Technique: Hot Rolled
  • Surface Treatment: Black or Bright
  • Delivery Condition: Hot Rolled, Cold Drawn Forged
  • Sizes: 10*10mm to 800*800mm
  • Length: 1m to 12m
  • Specification: 16mm to 800mm
  • HS Code: 72
Product Description

q235 st37 a36 ss400 steel square bar
 

q235 st37 a36 ss400 square bar is a hot rolled, mild steel square solid steel bar with radius corners that is ideal for all structural applications, general fabrication, manufacturing and repairs. Steel Squares are widely used in industrial maintenance, agricultural implements, transportation equipment, ornamental iron work, fencing, artwork, etc. This steel shape is easy to weld, cut, form and machine with the proper equipment and knowledge.

q235 steel square bar is in Chinese standard GB
st37 s235jr steel square bar is in German and European standard DIN
a36 steel square bar is in American standard ASTM
ss400 steel square bar is in Japanese standard JIS

 
q235 st37 a36 steel square bar detailed specification:

 

1. q235 st37 a36 ss400 steel square bar production line: EAF + LF + (VD) + CC + HR

 

2. q235 st37 a36 ss400 steel square bar chemical composition:

CSIMNSPCR
0.22(MAX)0.37(MAX)1.40(MAX)0.035(MAX)0.035(MAX)0.3-0.4

 

3. q235 st37 a36 ss400 steel square bar sizes and unit weight of steel:

Sizes(mm)Weight(kg/m)Sizes(mm)Weight(kg/m)Sizes(mm)Weight(kg/m)Sizes(mm)Weight(kg/m)
10*100.78522*223.799435*359.6162552*5221.2264
12*121.130424*244.521636*3610.173655*5523.74625
13*131.3266525*254.9062538*3811.335460*6028.26
14*141.538626*265.306640*4012.5662*6230.1754
15*151.7662528*286.154442*4213.847463*6331.15665
16*162.009630*305.55345*4515.8962564*6432.1536
18*182.543432*328.038448*4818.086465*6533.16625
20*203.1434*349.074650*5019.62570*7038.465
80*8050.2490*9063.585100*10078.5130*130132.665

 

4. ss400 steel square bar sizes tolerances:

d/a(mm)

5.5-7

7-20

20-30

30-50

50-80

80-110

110-150

(mm)

+0.30

-0.30

+0.35

-0.35

+0.40

-0.40

+0.50

-0.50

+0.70

-0.70

+1.0

-1.0

+1.3

-1.3

 

5. q235 st37 a36 ss400 steel square bar length: 3m, 6m, 9m in general. But the bars can be cut to any length according to cusstomers requirements.

 

6. q235 st37 a36 ss400 steel square bar Surface processing: Cold drawn and milling

 

7. q235 st37 a36 ss400 steel square bar pictures:

   
q235 st37 a36 steel square bar:
Q235 Ss400 St37 A36 Steel Square Bar
q235 st37 a36 forged steel square bar
Q235 Ss400 St37 A36 Steel Square Bar
q235 st37 a36 steel square bar application
Q235 Ss400 St37 A36 Steel Square Bar

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