Liaocheng Development Zone Ruixing Steel Pipe Manufacturing Co., Ltd.
Square Pipe(SHS)
Standard & Grade: EN 10210:S235JRH,S355J2H,S355NH,S355J0H
EN 10219:S235JRH,S355J2H,S355NH,S355J0H
ASTM A500:Gr.A,Gr.B,Gr.C
Surface:Black bared ,can be galvanized,oiled,painted,powdered.
Packing: Waterproof plastic bag,bundle with strip
Product Details
Description
Square tube is formed from coil and then ran through a series of dies. It’s welded from the inside to form its shape. Square tubes are generally used for maintenance and structural purposes.
Some examples of square tubing applications would be building construction, railings, and sign posts. They are measured by their outside dimensions and their wall thickness.
Square Tube is available in the following metal types:
Alloy Steel
Mild Stee
Carbon Steel
Stainless Steel
Square tube has similar uses to RHS and is used for both industrial and construction applications. Square section RHS is available in the same thicknesses as RHS and dimensions range from 20 mm x 20 mm to 400 mm x 400 mm.
Specification&Standard
|
Size by Inch (diameter) |
Thickness |
Sizes by MM (diameter) |
Thickness |
|
inch |
inch |
mm |
mm |
|
1/2" x 1/2" |
0.065" |
16mm×16mm |
0.4mm～1.5mm |
|
3/4" x 3/4" |
0.049" |
18mm×18mm |
0.4mm～1.5mm |
|
0.065" |
20mm×20mm |
0.4mm～3mm |
|
|
0.083" |
22mm×22mm |
0.4mm～3mm |
|
|
0.120" |
25mm×25mm |
0.6mm～3mm |
|
|
1" x 1" |
0.049" |
30mm×30mm |
0.6mm～4mm |
|
0.058" |
32mm×32mm |
0.6mm～4mm |
|
|
0.065" |
34mm×34mm |
1mm～2mm |
|
|
0.072" |
35mm×35mm |
1mm～4mm |
|
|
0.083" |
38mm×38mm |
1mm～4mm |
|
|
0.095" |
40mm×40mm |
1mm～4.5mm |
|
|
0.109" |
44mm×44mm |
1mm～4.5mm |
|
|
0.120" |
45mm×45mm |
1mm～5mm |
|
|
1 1/8" x 1 1/8" |
0.035" |
50mm×50mm |
1mm～5mm |
|
0.049" |
52mm×52mm |
1mm～5mm |
|
|
0.065" |
60mm×60mm |
1mm～5mm |
|
|
0.109" |
70mm×70mm |
2mm～6mm |
|
|
0.120" |
75mm×75mm |
2mm～6mm |
|
|
1 1/4" x 1 1/4" |
0.049" |
76mm×76mm |
2mm～6mm |
|
0.065" |
80mm×80mm |
2mm～8mm |
|
|
0.072" |
85mm×85mm |
2mm～8mm |
|
|
0.083" |
90mm×90mm |
2mm～8mm |
|
|
0.109" |
95mm×95mm |
2mm～8mm |
|
|
0.120" |
100mm×100mm |
2mm～8mm |
|
|
0.135" |
120mm×120mm |
4mm～8mm |
|
|
0.156" |
125mm×125mm |
4mm～8mm |
|
|
0.188" |
130mm×130mm |
4mm～8mm |
|
|
1 1/2" x 1 1/2" |
0.049" |
140mm×140mm |
6mm～10mm |
|
0.065" |
150mm×150mm |
6mm～10mm |
|
|
0.072" |
160mm×160mm |
6mm～10mm |
|
|
0.083" |
180mm×180mm |
6mm～12mm |
|
|
0.109" |
200mm×200mm |
6mm～30mm |
|
|
0.120" |
220mm×220mm |
6mm～30mm |
|
|
0.140" |
250mm×250mm |
6mm～30mm |
|
|
0.188" |
270mm×270mm |
6mm～30mm |
|
|
0.250" |
280mm×280mm |
6mm～30mm |
|
|
1 3/4" x 1 3/4" |
0.065" |
300mm×300mm |
8mm～30mm |
|
0.083" |
320mm×320mm |
8mm～30mm |
|
|
0.095" |
350mm×350mm |
8mm～30mm |
|
|
0.109" |
380mm×380mm |
8mm～30mm |
|
|
0.120" |
400mm×400mm |
8mm～30mm |
|
|
0.188" |
420mm×420mm |
10mm～30mm |
|
|
2" x 2" |
0.049" |
450mm×450mm |
10mm～30mm |
|
0.065" |
480mm×480mm |
10mm～30mm |
|
|
0.083" |
500mm×500mm |
10mm～30mm |
|
|
0.109" |
550mm×550mm |
10mm～40mm |
|
|
0.120" |
600mm×600mm |
10mm～40mm |
|
|
0.145" |
700mm×700mm |
10mm～40mm |
|
|
0.165" |
800mm×800mm |
10mm～50mm |
|
|
0.188" |
900mm×900mm |
10mm～50mm |
|
|
0.250" |
1000mm×1000mm |
10mm～50mm |
|
|
0.312" |
|
|
|
|
2 1/4" x 2 1/4" |
0.188" |
|
|
|
0.250" |
|
|
|
|
2 1/2" x 2 1/2" |
0.083" |
|
|
|
0.109" |
|
|
|
|
0.120" |
|
|
|
|
0.188" |
|
|
|
|
0.250" |
|
|
|
|
0.312" |
|
|
Dimensional Tolerances
|
Dimensional Tolerances |
|||
|
Outside Diameter: |
Twist: |
Maximum twist per 3 feet of length |
|
|
Largest outside dimension |
Outside tolerance including convexity and concavity |
Longest outside dimension |
|
|
up to 2 1/2" |
±.020" |
2" to 2 1/2"inclusive |
.062" |
|
over 21/2" to 31/2" inclusive |
±.025" |
over 21/2" to 4" inclusive |
.075" |
|
over 31/2" to 51/2" inclusive |
±.030" |
over 4" to 6" inclusive |
.087" |
|
over 51/2" |
±1% |
over 6" to 8" inclusive |
100" |
|
Tolerances include allowance for convexity or concavity. For |
over 8" |
112" |
|
|
Straightness: |
|||
|
.125" x (total length) ÷ 5 |
|||
|
Wall Thickness: |
Squareness of Sides: |
||
|
Maximum allowable variation |
±10% |
Adjacent sides may deviate from 90° by a tolerance of plus or minus 2 degrees maximum. |
|
|
(wall thickness is to be measured at the center of the flat, exclusive |
|||
|
Worner Radii: |
Flash: |
||
|
The radius of any outside corner shal not exceed three times |
Structural tubing usually is supplied flash-in. The height of the |
||
ASTM A500 Cold Formed Welded and Seamless Carbon Steel Steel Structural Tubing in Round and Shapes
|
|
Chemistry-Ladle Analysis |
|||
|
Carbon |
Manganese |
Phosporous |
Sulfur |
|
|
A501 (A36) |
0.26% max |
- |
0.04% max |
0.05% max |
|
A500A |
0.26% max |
- |
0.04% max |
0.05% max |
|
A500B |
0.26% max |
- |
0.04% max |
0.05% max |
|
A500C |
0.23% max |
1.35% max |
0.04% max |
0.05% max |
|
Copper, when copper steel is specified, 0.20% minimum. |
||||
|
Mechanical Properties |
||||
|
Grade Designation |
Grade |
Tensile Strength |
Yield Strength Minimum |
Elongation In 2 Inches Minimum |
|
Condition |
Minimum |
|||
|
A501 (A36) |
Hot Formed |
58,000 psi |
36,000 psi |
23% |
|
A500A |
Cold Formed |
45,000 psi |
39,000 psi |
25% |
|
A500B |
Cold Formed |
58,000 psi |
46,000 psi |
23% |
|
A500C |
Cold Formed |
62,000 psi |
50,000 psi |
21% |
FACTORY APPEARANCE
Ruixing Steel Pipe was established in 2000. The company is located in Liaocheng, a well-known water city in Jiangbei, with convenient transportation. The company has tens of thousands of square meters of factory buildings, strong capital, and sufficient supply. trust.
Company products: stainless steel series, carbon steel series, aluminum series, copper series, galvanized, color coated, coiled material, seamless pipe, welded pipe, square pipe, torque pipe, round steel, angle steel, channel steel, I-beam, hexagon Steel, square steel, flat steel, steel wire, welding rod, flange cutting parts and other stainless steel and high nickel alloy steel.
CLIENT FEEDBACK
The company's products are not only well received by domestic customers, but also exported to more than 50 countries such as the European Union, the United States, Australia, Southeast Asia, and the Middle East, and have established long-term and stable cooperative relations with them. Ruixing Steel Pipe welcomes new and old customers at home and abroad to visit and negotiate for win-win cooperation!
STORAGE VIDEO
APPLICATION FIELD
The products distributed by our company are guaranteed by the manufacturer, and have a complete pre-sale, in-sale and after-sales service system. Our company has a strong standing stock of thousands of tons, sufficient supply and complete specifications. It has formed an annual inventory turnover of more than 9,000 tons and more than 800 specifications.
mechanical
boiler plant
power plant
Chemical plant
Oil Pipelines
refrigeration equipment
Water pipes
Bearing
chemical plant
Natural Gas Pipeline
QUALITY INSPECTION
We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. We′re pleased to get your Inquiry and we will come back to as soon as possible.
Quality Inspection
Quality Inspection
Quality Inspection
Quality Inspection
Quality Inspection
Quality Inspection
Quality Inspection
Quality Inspection
PACKING AND SHIPPING
We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. We′re pleased to get your Inquiry and we will come back to as soon as possible.
Packing and shipping
Packing and shipping
Packing and shipping
Packing and shipping
Packing and shipping
RELATED PRODUCTS
GET A FREE QUOTE
CONTACT US
Tel : +8615864396235
Email : jane@ruixingmetal.com
WhatsApp : +8615864396235
Add : Heilongjiang Road, Liaocheng City, Shandong Province, China
GET A FREE QUOTE