ERW Seamless WT24mm ASTM 500 Rectangle Steel Tube
Contact Person : Richard SHEN
Phone Number : +86-13736164628
WhatsApp : +8613736164628
Minimum Order Quantity : | 5 tons | Price : | negotiable |
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Packaging Details : | In plywood case, In wooden box. | Delivery Time : | 30-45 days after order confirmed |
Payment Terms : | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability : | 60000 Ton per Year |
Place of Origin: | China | Brand Name: | Torich |
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Certification: | ISO 9001 ISO14001 TS16949 | Model Number: | ASTM A500 |
Detail Information |
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Characteristic: | Square Steel Tube | Material: | 1010, 1020 Etc |
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Production Method: | Seamless Or Welded | Package: | In Bundles Or As Per Requests |
End Protector: | Plain / Beveled | Length: | 2-12m |
Type: | Seamless Steel Square Rectangle Tube | MTC: | EN10204.3.1 |
High Light: | structural steel square tubing,rectangular steel pipe |
Product Description
TORICH Square Hollow Section Seamless Carbon Rectangle Square Steel Tube
Standard: ASTM A500 Seamless Steel Rectangle Tubing
Cold-Formed Welded Carbon Structural Tubing in Rounds and Shapes Rectagnle and Square
steel square tube onesteel
Applications:
for construction of bridges, and buildings, and for general strcutrual purposes,
For Algricultrual Michinery, Engineering etc.
Size range:
Square tubes O.D. :20-20 to 500-500mm W.T.:1-24mm L:max12000mm
Rectangle tubes O.D. :20-30 to 400-600mm W.T.:1-24mm L:max12000mm
Steel grade | Minimum values for the delivery conditionab | ||||||||||||
+CC | +LCC | +SR | +Ad | +N | |||||||||
steel name | steel number | Rm MPa | A % | Rm MPa | A % | Rm Mpa | ReH MPa | A % | Rm MPa | A % | Rm MPa | ReHC MPa | A % |
E155 | 1.0033 | 400 | 6 | 350 | 10 | 350 | 245 | 18 | 260 | 28 | 270 to 410 | 155 | 28 |
E195 | 1.0034 | 420 | 6 | 370 | 10 | 370 | 260 | 18 | 290 | 28 | 300 to 440 | 195 | 28 |
E235 | 1.0908 | 490 | 6 | 440 | 10 | 440 | 325 | 14 | 315 | 25 | 340 to 480 | 235 | 25 |
E275 | 1.0225 | 560 | 5 | 510 | 8 | 510 | 375 | 12 | 390 | 21 | 410 to 550 | 275 | 21 |
E355 | 1.0580 | 640 | 4 | 590 | 6 | 590 | 435 | 10 | 450 | 22 | 490 to 630 | 355 | 22 |
a. Rm: tensile strength ; ReH: upper yield strength (but see 11.1); A: elongation. For symbols for the delivery condition see Table 1. | |||||||||||||
b. 1 Mpa = 1 N/mm2 | |||||||||||||
c. Depending on the degree of cold work in the finishing pass the yield strength may nearly be as high as the tensile strengths. For calculation purposes the following relations are recommended: | |||||||||||||
—— For delivery condition +C: ReH ≥0.8 Rm | |||||||||||||
—— For delivery condition +LC: ReH ≥0.7 Rm | |||||||||||||
d. For calculation purposes the following relations is recommended: ReH ≥0.5 Rm | |||||||||||||
e. For tubes with outside diameter ≤ 30 mm and wall thickness≤ 3mm, the ReH minimum values are 10 Mpa lower than the values given in this Table. |
Production Steel Tube:
Eddy Current Test and Ultrasonic Test:
Packing:
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