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Good Price Q235 Flat Bar Price Mild Steel with Good Quality For Building

Good Price Q235 Flat Bar Price Mild Steel with Good Quality For Building Featured Image
  • Good Price Q235 Flat Bar Price Mild Steel with Good Quality For Building
  • Good Price Q235 Flat Bar Price Mild Steel with Good Quality For Building
  • Good Price Q235 Flat Bar Price Mild Steel with Good Quality For Building
  • Good Price Q235 Flat Bar Price Mild Steel with Good Quality For Building
  • Good Price Q235 Flat Bar Price Mild Steel with Good Quality For Building

Short Description:

Flat steel is a high-strength steel product with a rectangular cross-section, widely used in construction, fabrication, machinery, and industrial applications. It offers excellent weldability, easy processing, reliable strength, and is available in various sizes and grades to meet different project requirements.


  • Standard: AiSi, ASTM, BS DIN, GB, JIS
  • Grade: A36/1045/1020
  • Width: Customized
  • Length: Customized
  • Application: Building structure
  • Technique: Hot Rolled
  • Special Use: Mold Steel
  • Delivery Time: 7-15 days
  • Payment Term: 30%TT Advance + 70% Balance
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    Product Detail

    Product Tags

    flat steel

    Product Detail

    Product Name

    		  

    Material

    		 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35

    Width:

    		 1-300mm

    Thickness

    		 3MM~60MM

    Length

     

    		 1-12000mm
    or as customer's actual requires

    Standard

     

    		 Q235,Q275,Q195,Q345
    Q235,Q275,Q195,Q345

    Grade

     

    		 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52
    Grade A, Grade B, Grade C

    Section Shape

    		 Steel Plate

    Technique

    		 Hot Rolled

    Packing

    		 Standard Seaworthy Packing or as your requirements

    MOQ

    		 1 Tons, more quantity price will be lower

    Surface Treatment

    		 Black

    Product Application

    		 structure construction,steel grating, tools

    Origin

    		 Tianjin China

    Certificates

    		  ISO9001-2008,SGS.BV,TUV

    Delivery Time

    		 Usually within 10-45 days after receipt of advance payment
    flat

    The thickness is  produced inaccordance with the contract.Our company process the thicknesstolerance is within ±0.01mm.Laser cutting nozzle, the nozzle issmooth and neat.Can be custom cut to any width from20mm to 1500mm.50.000 mwarehouse.produces morethan 5,000 tons  ofgoods per day.so we can providethem with fastestshipping time andcompetitive price.

    flat steel (4)

    Main Application

    1

    Flat steel bars are widely used for hoop iron, tools, machinery parts, structural frames, and construction components such as steel structures and escalators.

    ROYAL GROUP Flat Steel Bar features high quality, reliable strength, and stable supply capacity, making it an ideal solution for steel fabrication, structural engineering, and various industrial applications.

    Note:

    1. Free Samples & Quality Assurance
    Free samples are available for testing. We provide 100% after-sales quality assurance and support multiple payment methods to ensure a smooth purchasing experience.

    2. Customized Specifications & OEM Service
    All specifications of round carbon steel pipes can be customized according to your requirements. OEM & ODM services are available, with competitive factory prices directly from ROYAL GROUP.

     

    Size Chart

    Width(mm)

    Thickness厚

    		 度
     

    3

    4

    5

    6

    7

    S

    9
           

    理

    论

    重

    		  

    10

    		  

    0.31

    0.39

    0.47

    0.55

    0.63

    		  

    12

    		  

    0.38

    0.47

    0.57

    0.66

    0.75

    		  

    14

    0.24

    0.44

    0.55

    0.66

    0.77

    0.88

    		  

    16

    0.28

    0.50

    0.63

    0.75

    O.SS

    1.00

    1.15

    18

    0.33

    0.57

    0.71

    0.85

    0.99

    1.13

    1.27

    20

    0.38

    0.63

    0.78

    0.94

    LIO

    1.26

    1.41

    22

    0.42

    0.69

    0.S6

    1.04

    1.21

    1.38

    1.55

    25

    		  

    0.78

    0.9S

    1.18

    1.37

    1.57

    1.77

    28

    		  

    0.88

    1.10

    1.32

    1.54

    1.76

    1.98

    30

    		  

    0.94

    1.1S

    1.41

    1.65

    1.88

    2.12

    32

    		  

    1.00

    1.26

    1.51

    1.76

    2.01

    2.26

    35

    		  

    1.10

    137

    1.65

    1.92

    2.20

    2.47

    40

    		  

    1.26

    1.57

    1.88

    2.20

    2.51

    2.83

    45

    		  

    1.41

    1.77

    2.12

    2.47

    2.83

    3.18

    50

    		  

    1.57

    1.96

    2.36

    2.75

    3.14

    3.53

    55

    		  

    1.73

    2.16

    2.59

    3.02

    3.45

    3.89

    60

    		  

    L8S

    2.36

    2.83

    3.30

    3.77

    4.24

    65

    		  

    2.04

    2.55

    3.06

    3.57

    4.08

    4.59

    70

    		  

    2.22

    2.75

    3.30

    3.S5

    4.40

    4.95

     

    Process of production

    The Steel Flat Bar Finishing Machine improves the size accuracy, flatness, and surface quality of flat steel through pre-leveling, finishing, and straightening processes. The machine uses leveling rollers and finishing rollers to adjust thickness, width, and shape, ensuring precise dimensions and smooth edges.

    Production Process:
    Pre-Leveling → Finishing → Straightening → Final Leveling

    Main Components:

    Control System
    Pre-Leveling Unit
    Finishing Rollers
    Straightening Unit

    Applications:
    Steel flat bars are widely used in construction structures, machinery parts, welding materials, tools, frames, and industrial equipment.

    2

    Product Inspection

    flat steel (3)

    Packing and Transportation

    Packaging is generally naked, steel wire binding, very strong.

    If you have special requirements, you can use rust proof packaging, and more beautiful.

    flat steel (5)

    Transportation: Express (Sample Delivery), Air, Rail, Land, Sea shipping (FCL or LCL or Bulk)

    packing1

    Our Customer

    flat (2)

    FAQ

    Q1: What sizes of flat bars can you supply?

    We provide various widths and thicknesses, with customized sizes available according to project requirements.

    Q2: What are the main applications of flat bars?

    Steel flat bars are commonly used in construction structures, machinery manufacturing, welding projects, tools, frames, brackets, and general fabrication.

    Q3: Can you provide customized flat bar processing?

    Yes. We offer cutting, drilling, surface treatment, and customized production services according to customer drawings and specifications.

    Q4: How are steel flat bars packaged for shipping?

    Flat bars are bundled with steel straps, protected with suitable packing materials, and loaded according to international export standards.

    Q5: Why choose steel flat bars?

    Steel flat bars provide excellent strength, easy processing, good weldability, and reliable performance for various structural and industrial applications.

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