Steel Flat Bar
"Flat bars are a flat, rectangular section with square edges varying in sizes. This cost-effective steel product is suitable for a wide variety of applications and is distributed into the construction, engineering, manufacturing, mining, grating, fabrication and many other industries.
What is the thickness of steel flat bar?
Flat bars are available in a range of options. Typically, the range between 12 - 100 mm with a thickness of 2 mm, 2.5 mm, 2.7mm, and 3 mm and a length of 6 m."
Contact Us
Classification
Carbon Steel
Product Consulting

◉ Product Description

"Flat bars are a flat, rectangular section with square edges varying in sizes. This cost-effective steel product is suitable for a wide variety of applications and is distributed into the construction, engineering, manufacturing, mining, grating, fabrication and many other industries.
What is the thickness of steel flat bar?
Flat bars are available in a range of options. Typically, the range between 12 - 100 mm with a thickness of 2 mm, 2.5 mm, 2.7mm, and 3 mm and a length of 6 m."
Product nameSteel Flat Bar
MaterialQ235B/Q355B/Q420B of GB standard;S235JR/S355JR/S355JO/S355J2 of EN standard;
SS400/SS540 of JIS standard;A36, A572 gr.50/60 of ASTM
TypeRound,square,hexagonal,flat,angle
SurfacePickled,Black,Bright,Polishing,Blasting,etc
SpecificationRound barDiameter: 3mm~800mm
Angle barSize: 3mm*20mm*20mm~12mm*100mm*100mm
Square barSize: 4mm*4mm~100mm*100mm
Flat barThickness: 2mm~100mm
Width: 10mm~500mm
HexagonalSize: 2mm~100mm
Quality testwe can offer MTC (mill test certificate)
MOQ500 kilograms
Payment termsL/C T/T (30%DEPOSIT)
Stock or notenough stock
PackingBundled,wooden box for export standard package
Delivery time7-15 dyas,or according to the order quantity or upon negotiation

Performance Characteristics

Product surface is smooth, no steel slag and burr.

The product size is controllable and can be adjusted according to customer requirements.

Good mechanical properties, with good weldability and formability.

Strong corrosion resistance, effective resistance to air, water and chemicals, suitable for harsh environments.

Can provide quality inspection certificate, and the company has ISO, CE, SGS multiple product certification.

Detailed Parameters

GRADELevelchemical composition,%Deoxygenation method
CMnSiSP
Q235AO.14~O.22O.30~O.65l0.30.05O.045F、b、Z
BO.12~0.200.30~O.701O.045
C≤0.080.35~O.800.040.04Z
D≤0.170.0350.035TZ


TrademarkQuality LevelChemical composition a.b (mass fraction)%
CSiMnPSNbVTiCrNiCuNMoBAla
Q345A≤0.20≤0.50≤1.700.0350.0350.070.150.20.30.50.30.0120.1
B0.0350.035
C0.030.030.015
D≤0.180.030.025
E0.0250.02

◉ Product Show

碳钢型材拼图.jpg

◉ Product Packaging

Standard Export Seaworthy Package (Waterproof paper, and steel strip packed).Suit for all kinds of transport,or as required.Every cartons loaded with good shoring and strengthening.Use 6m loaded by 20ft container, 12m loaded by 40ft container.we will take container loading pictures and seal the container.Transportation speed is quick. And keep customer eachstep informed.

  • 52320f0da87761415121c466640c9a98.png
  • 48e1bc45443d10664bd72c5063f07b83.jpeg
  • b4c755562de7db6db16da11de4ba0651.jpeg
  • 234154eaf1587e4aa73a864bcccd6ab3.jpeg
  • 微信图片_20230323160104.jpg
  • 微信图片_20230323160055.jpg
  • 623f350e77e39bf5c0271bed4fd48db.jpg
  • 30bbef0cf1a1325380ba8e05455429a.jpg

◉ Application

  • 不锈钢应用 (1).jpg
  • 不锈钢应用 (1).jpeg
  • 碳钢应用 (3).jpg
  • 碳钢应用 (2).jpg
  • 镀锌应用 (3).jpg
  • 镀锌应用 (2).jpg

◉ Related Products

Shanghai Taipu Trade Company

We are always committed to providing the best quality products, the fastest transportation, the lowest prices and one-stop caring service from manufacturing to customers.

Get Your Free Quote Now!

Submit