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Seamless Carbon Steel Rectangular Tube ASTM A500 with Mill Test Certificate
Seamless Carbon Steel Rectangular Tube ASTM A500 with Mill Test Certificate
Specifications
Brand Name :
Jinxi Pipe
Model Number :
Hollow Section
Certification :
ISO 9001,BV,SGS,TUV,CE
Place of Origin :
China
MOQ :
1
Price :
400 USD/TON
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
1000000
Delivery Time :
7 dyas
Packaging Details :
Package with new steel straps 3+2+3, with 2 slings per package for lifting
Product Name :
Carbon Steel Square Tube, Square Carbon Hollow Section, Square Hollow Section
Certified Rectangular Tube Standard :
ASTM A500
Certified Rectangular Tube Type :
Welded and Seamless
Certified Rectangular Tube OD :
Square Hollow Section: 10mm*10mm - 500mm*500mm
Certified Rectangular Tube Thickness :
0.5mm - 20mm
Certified Rectangular Tube Length Range :
5.8/6/11.8/12/18 meters
Description

Third-Party Inspected Rectangular Tube with Mill Test Certificate

Specifications

Rectangular tube is an extruded product that is widely used for all types of fabrication projects where lightweight and corrosion resistance is a primary concern. Rectangular tube has square corners inside and outside, with no weld seam.

American Standard Standard Name
A500/A500M Standard Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes

Certified Rectangular Tube Chemical Composition

Sources American Standard A500 / A500M TABLE 1 Chemical Requirements

Element Composition, %
Grades A, B and D Grace C
Heat Product Heat Product
Analysis Analysis Analysis Analysis
Carbon, max A 0.26 0.3 0.23 0.27
Manganese, max A 1.35 1.4 1.35 1.4
Phosphorus, max 0.035 0.045 0.035 0.045
Sulfur, max 0.035 0.045 0.035 0.045
Copper, min B 0.2 0.18 0.2 0.18
A For each reduction of 0.01 percentage point below the specified maximum for carbon, an increase of 0.06 percentage point above the specified maximum for manganese is permitted, up to a maximum of 1.50% by heat analysis and 1.60% by product analysis.
B If copper-containing steel is specified in the purchase order.

Certified Rectangular Tube Mechanical Properties

Sources American Standard A500 / A500M TABLE 2 Tensile Requirements

Round structural tubing
Grade A Grade B Grade C Grade D
Tensile strength, min, psi (MPa) 45,000 (310) 58,000 (400) 62,000 (425) 58,000 (400)
Yield strength, min, psi, (MPa) 33,000 (230) 42,000 (290) 46,000 (315) 36,000 (250)
Elongation in 2 in. (50 mm), min, %D 25A 23B 21C 23B
Shaped structural tubing
Grade A Grade B Grade C Grade D
Tensile strength, min, psi (MPa) 45,000 (310) 58,000 (400) 62,000 (425) 58,000 (400)
Yield strength, min, psi, (MPa) 39,000 (270) 46,000 (315) 50,000 (345) 36,000 (250)
Elongation in 2 in. (50 mm), min, %D 25A 23B 21C 23B
A Applies to specified wall thicknesses (t) equal to or greater than 0.120 in. (3.05 mm). For lighter specified wall thicknesses, the minimum elongation values shall be calculated by the formula: percent elongation in 2 in. (50mm) = 56t + 17.5, rounded to the nearest percent. For A500M use the following formula: 2.2t + 17.5, rounded to the nearest percent.
B Applies to specified wall thicknesses (t) equal to or greater than 0.180 in. (4.57 mm). For lighter specified wall thicknesses, the minimum elongation values shall be calculated by the formula: percent elongation in 2 in. (50 mm) = 61t + 12, rounded to the nearest percent. For A500M use the following formula: 2.4t + 12, rounded to the nearest percent.
C Applies to specified wall thicknesses (t) equal to or greater than 0.120 in. (3.05 mm). For lighter specified wall thicknesses, the minimum elongation values shall be by agreement with the manufacturer.
D The minimum elongation values specified apply only to tests performed prior to shipment of the tubing.

Certified Rectangular Tube Manufacturing Process

Seamless Carbon Steel Rectangular Tube ASTM A500 with Mill Test Certificate

Certified Rectangular Tube Application

  • Building and Construction Frameworks
  • Metal Fabrication and Manufacturing
  • Transportation and Trailers
  • Fencing, Gates, and Railings
  • Furniture and Interior Design
  • Agricultural and Farming Structures
  • Solar Panel Mounting Systems
  • Architectural Features and Canopies
  • Storage and Racking Systems
  • Infrastructure and Public Works

Certified Rectangular Tube Packing & Loading

Hollow Section is transported in containers

Seamless Carbon Steel Rectangular Tube ASTM A500 with Mill Test Certificate

Hollow Section is transported in containers

Seamless Carbon Steel Rectangular Tube ASTM A500 with Mill Test Certificate

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Seamless Carbon Steel Rectangular Tube ASTM A500 with Mill Test Certificate

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Product Detail
Brand Name :
Jinxi Pipe
Model Number :
Hollow Section
Certification :
ISO 9001,BV,SGS,TUV,CE
Place of Origin :
China
MOQ :
1
Price :
400 USD/TON
Contact Supplier
Seamless Carbon Steel Rectangular Tube ASTM A500 with Mill Test Certificate

Jinxi Steel Industry Group Co.Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 1986
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Seamless Steel Pipe, Stainless Steel Pipe, Alloy Steel Pipe
Total Annual :
10000000000-30000000000
Employee Number :
100~500
Certification Level :
Verified Supplier
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