3sp 5sp St52 3sp 5sp S235jr S355jr Q345 Q195 St52 100X100 130X130 150X150 200X200 Hot Rolled Mild Square Carbon Billet Steel Square Bar

Min.Order: 5
Product origin: Jinan, Shandong, China
Infringement complaint: complaintComplaint
US$ 470 ~ 560

Description

3SP 5SP St52 3sp 5sp S235jr S355jr Q345 Q195 St52 100x100 130x130 150x150 200x200 Hot rolled mild Square Carbon billet steel square bar 

Slab: the ratio of section width and height is large, mainly used for rolling plate.
Billet: cross section width, height equal, or little difference, mainly used for rolling steel, wire.
Continuous cast steel billets and rectangular billets are mainly represented by plain carbon steel, low carbon and low silicon
cold rolled material, high quality carbon structural steel, low alloy high strength steel and special steel grades. Billet is steel, after processing can be used to do mechanical parts, forging, processing all kinds of steel, steel Q345B channel steel, wire is the role of billet
Name
Square Mild Carbon Steel Billets 
Material
SPCC,SPCD,SPCE,ST12-15,DC01-06,Q195A-Q235A,Q195AF-Q235AF,
Q295A(B)-Q345A(B)
Standard
API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS
6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711
Section Shape
Square, Rectangular, Round,
Surface Treatment
black/ galvanized/ coat /oiled /painting,etc
Thickness
150-240mm +/-5mm
Width
880-1530mm +/-20mm
Length
3700-10000mm +/-500mm
Section tolerance:
Billet: 1.0 + / - 2.0-3.0 + / - 1.0 mm
Slab: Width :+/- 2.0mm Thickness :+/- 3.0mm
Cross section diagonal tolerance
 3.5-8.0mm
Color
Golden, Black , Sapphire Blue, Brown, Rose gold, Bronze, Purple,
 gray, silver, Champagne,violet, blue diamond, etc
Application
Building components, mechanical equipment
Bending
the length of each 1M shall not exceed 10MM
1): Can be used in many fields such as building, automobile, shipbuilding, petrochemical, machinery, medicine,
food, electric power, energy, space, building and decoration, etc.
2): Can be made into mould template, mortise pin, column
3): This kind of steel have good mechanical property, is widely used in structural parts which may support stress alternation, especially made into some connecting rods, bolts, wheel gear...
4): This kind of steel is the most common blanks and materials of shaft parts. 

Our main products are carbon steel, galvanized steel, stainless steel, color coated steel, roofing, copper, aluminum, lead and so on. As a professional steel supplier, our products are exported to Australia, Singapore, Nigeria, Philippines, Kenya, Morocco, Thailand, Korea, Vietnam, Indonesia, India, Burkina Faso, Cameroon, Mexico, Brazil and many other countries.


The introduction of advanced testing equipment, the establishment of professional research team, strictly control the quality of each step of production. Including raw material import inspection, product color analysis in the production process, export products T-bending test, impact test, salt spray test, tensile test, packaging test, etc., to ensure the product's corrosion resistance, coating viscosity and other comprehensive performance and transportation safety.


In the past 13 years, we have won the trust and praise of customers and successfully realized the transformation from domestic to foreign countries. Professional technology, first-class quality, complete material, perfect surface treatment process.
 We support customization, provide free sample service, if necessary, please feel free to send product specification requirements online contact me

 


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