After-sales Service: | Available |
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Warranty: | 10 Years |
Technique: | Hot Rolled |
Standard: | ASTM, GB, JIS, ASTM |
Shape: | Square |
Alloy or Not: | Non-alloy |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Item
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Hot rolled steel billet
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Types
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Square steel billet, flat steel billet
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Standard
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GB, JIS, ASTM
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Grade
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Q195, Q215, Q235, Q275, Q345, HRB335, 20MnSi, 3SP, 5SP
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Size
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80*80mm, 90*90mm, 100*100,120*120mm and so on
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Square steel billet tolerance
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+1.0/-2.0----+3.0/-1.0mm
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Square steel billet tolerance
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+/-2.0MM refer to width; +/-3.0MM refer to thickness
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Thickness range:
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150-240mm+/- 5mm
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Width range:
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880-1530mm+/- 20mm
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Length range:
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3700-10000mm+/- 500mm
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Cross section size:
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64 * 64; 82*82; 98*98; 124*124; 120*150; 152*164; 152*170mm
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Section tolerance:
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Square billet (+1.0/- 2.0 ----+3.0/- 1.0mm); Slab (width:+/-2.0MM, thickness:+/-3.0MM)
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Surface inclination:
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not more than 0.1 of the billet section
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Curvature:
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no more than 10MM per 1M length
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Twist:
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length<=5M,<=11; Length<=7.5M,<=5.
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Material 3SP/PS Chemical composition%:
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C, Mn, Si, S, P
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ASTM A 615 Grade 40 and 60 and BS 4449 Grade 460
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Cross Section
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Weight
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130 mm X 130 mm
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132 kg/meter for 130 mm X 130 mm
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150 mm X 150 mm
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175 kg/meter for 150 mm X 150 mm
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Length
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Nominal Corner Radius
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3.5 meter to 12 meter
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6 mm max. for 130 mm X 130 mm
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8 mm max. for 150 mm X 150 mm
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Allowable Variation on Size
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Face Length
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± 3 mm
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Difference in Diagonals
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< 8 mm
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Cut Length
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± 50 mm
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Type
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Cross Section (mm)
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Length (m)
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Steel Billets
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100 x 100
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6 ~12m
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Steel Billets
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120 x 120
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6 ~12m
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Steel Billets
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130 x 130
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6 ~18m
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Steel Billets
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140 x 140
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6 ~18m
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Steel Billets
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150 x 150
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6 ~18m
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Steel Billets
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180 x 180
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6 ~18m
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Steel Billets
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200 x 200
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6 ~18m
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Chemical Properties
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||||||
Element
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BS 4449 Grade 460
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ASTM A 615 Grade 40
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ASTM A 615 Grade 60
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|||
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min.
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max.
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min.
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max.
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min.
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max.
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C%
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0.18
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0.23
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0.22
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0.31
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0.32
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0.38
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Si%
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0.16
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0.30
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0.15
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0.30
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0.16
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0.30
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Mn%
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0.85
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1.25
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0.75
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1.10
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1.00
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1.40
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P%
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-
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0.045
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-
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0.045
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-
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0.040
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S%
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-
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0.045
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-
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0.045
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-
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0.040
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Cr%
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-
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0.30
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-
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0.30
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-
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0.30
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Ni%
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-
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0.30
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-
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0.30
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-
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0.30
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Mo%
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-
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0.10
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-
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0.15
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-
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0.10
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Cu%
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-
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0.50
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-
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0.50
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-
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0.45
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V%
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-
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0.10
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-
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0.050
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-
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0.05
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Sn%
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-
|
0.05
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-
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0.05
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-
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0.045
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Ca%
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-
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0.10
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-
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0.10
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-
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0.005
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N ppm
|
-
|
115
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-
|
115
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-
|
115
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CE
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0.42
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0.50
|
0.40
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0.50
|
0.56
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0.65
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Package
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Standard export seaworthy package,suit for all kinds of transport, or as required.
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Water-proof Paper + Edge protection + Wooden Pallets
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Bulk Size
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Any size
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Loading Port
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Tianjin, Qingdao Port or any China Seaport
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Container
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1*20ft container load Max. 25 Ton, Max. length 5.8m
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1*40ft container load Max. 25 Ton, Max. Length 11.8m
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Delivery Time
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7-15 days or according to the order's quantity
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Q1:What are your company's main products ?
A1: Our main products are stainless steel/carbon/galvanized plate/sheet, coil, round/square pipe, bar, channel, etc.
Q2. How do you control quality ?
A2: Mill Test Certification is supplied with shipment, Third Party Inspection is available.
Q3. What are the advantages of your company ?
A3: We have many professionals, technical personnel, more competitive prices and best after-dales service than other steel companies
Q4. How many coutries you already exported ?
A4: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan,India, etc.
Q5. Can you provide sample ?
A5: Small samples in store and can provide the samples for free.
Customized samples will take about 5-7days.
Suppliers with verified business licenses