- Product Details
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Quick Details
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Place of Origin:
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Shandong
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Brand Name:
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ZongHeng
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Application:
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Building,Carbon structural steel, Building,Carbon structural steel, alloy structural steel, gear steel.
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Delivery Time:
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3-15days, 3-15 Days
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Product name:
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50-200mm 5160 Spring Steel Flat Bar Square Steel Bar Carbon Stee
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Certificate:
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CCS,ABS,LR,BV,NK,KR,VL, RINA
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Customize:
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material and size customization
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Technical:
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Hot Rolled, Forged/Hot Rolled/Cold drawn
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MOQ:
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1 Ton
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Trade terms:
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FOB/CNF/CIF
Quick Details
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Grade:
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Q275/Q235/Q195/3SP/5SP
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Standard:
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ASTM
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Tolerance:
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±1%
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Place of Origin:
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Shandong
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Brand Name:
-
ZongHeng
-
Application:
-
Building,Carbon structural steel, Building,Carbon structural steel, alloy structural steel, gear steel.
-
Delivery Time:
-
3-15days, 3-15 Days
-
Product name:
-
50-200mm 5160 Spring Steel Flat Bar Square Steel Bar Carbon Stee
-
Certificate:
-
CCS,ABS,LR,BV,NK,KR,VL, RINA
-
Customize:
-
material and size customization
-
Technical:
-
Hot Rolled, Forged/Hot Rolled/Cold drawn
-
MOQ:
-
1 Ton
-
Trade terms:
-
FOB/CNF/CIF
Products Description
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Zongheng factory quality customized 50-200mm 5160 Spring Steel Flat Bar Square Steel Bar Carbon Steel Flat Bar whole sale
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Product
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Carbon steel square bar
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Grade
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Q195, Q215, Q235, Q235B, Q345B SS400, SS490, SM400A, SPCC, SPHC
ST37, S235JR, S235J0,A36, A283, A572,1045 |
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Size
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8*8mm--60*60mm
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Section Shape
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Square Steel Bar
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Length
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6-12m or as your reqirement
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Surface
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Black Finish ,Oiled,Shot Blasted,Spray Paint,Coated,Galvanized
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Technology
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Hot Rolled, Forged/Hot Rolled/Cold drawn
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Application
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Building,Carbon structural steel, alloy structural steel, gear steel.
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Package
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Standard export sea-worthy packing or customized.
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Lead Time
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3-15 days after deposit.
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Special Material
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Over 500 tons can customize special steel.
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The sizes can be customized, if you need additional information,please don’t hesitate to contact us at any time.
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Square Bar is a mild steel, solid steel bar that is ideal for all general fabrication, manufacturing and repairs. Steel square bars are widely used in industrial maintenance, agricultural implements, transportation equipment, ornamental iron work, fencing, artwork, etc. These steel bars are easy to weld, cut, form and machine with the proper equipment and knowledge. This cost-effective steel product is available in various sizes.
Fully complied with ASTM, DIN, EN, BS, JIS, ISO, GOST standard.
Production Process
Hot rolled square steel process: billet → heating → piercing → three roll cross rolling, continuous rolling or extrusion → derolling → sizing → cooling → straightening → hydrostatic test → marking → warehousing.
The raw material for rolling square steel is square billet. The square steel embryo is cut by the cutting machine to process the billet with a length of about 1 meter, and is sent to the furnace for heating by the conveyor belt. The billet is sent into the furnace for heating at a temperature of about 1200 ℃. The fuel is hydrogen or acetylene. The temperature control in the furnace is a key problem.
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