Alloy Steel Round Bar 40cr 4140 D2 Hot Rolled Alloy Steel Round Bar
Price:
$0.60 / Kilogram
MOQ:
1000 Kilogram
Delivery Time:
Negotiable
Brand:
Gnee
Product Description
Alloy Steel Round Bar 40Cr 4140 D2 Hot Rolled Alloy Steel Round Bar
Alloy Steel Round Bar 4140 is normally used for heavy-duty industrial applications. Also referred to as Chromoly steel, 4140 is known for strength, resistance to fracturing, abrasion, and impact in high stress applications. Alloy steel round bar/rod stock is available in full size and custom cut lengths.
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SPECIFICATIONS FOR Alloy Steel Round Bar
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Product Name
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Lowest Price 40Cr 4140 Alloy Steel Round Bar
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Standard
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AISI,ASTM, EN, BS, GB, DIN, JIS
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Diameter
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10mm-1200mm
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Technology
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Hot rolled,Forged
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Materials
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Mould Steel: 1.2311 / 1.2312 /1.2379 / 1.2738 / NAK80 / S136
Hot work steel: H13 / H11 / SKT4
Cold work steel: D2 / D3 / D5 / O1 / DC53
Alloy steel: Cr40/Cr42/AE4140 / 4340 / 5140 / 52100 / 4135 / 8620 / 6150
Carbon steel: C45 / S50C / S55C
High Speed Steel: M2 / T1 / M35 / M42 / M4
Stainless Steel: 201 / 304 / 316L / 316 / 301 / 302 / 303 / 304L / 321 / 410 / 420 / 430 / 304F / 316Ti / 314
Aluminum: 1050 / 2024 / 6061 / 5005 / 5052 / 5754 / 6061 / 6063 / 6082 / 7005 / 7050 / 7075
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Surface
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Polished bright,black
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Inspection
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ISO,BV,SGS,MTC
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Supply Ability
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1000 metric tons/month
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Packing
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1. cases packed in wooden cases
2. paper packaging
3. plastic packing 4. Steel strip packaging 20'contaner: 25tons
40'container:27tons
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Application
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High temperature components such as turbine blades, guide vanes, turbine disks, high pressure compressor disks,machine manufacturing and combustion chambers used in the manufacture of aviation, naval and industrial gas turbines
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Delivery Time
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Within 7-10 workdays after receiving deposit .
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Payment Terms
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T/T L/C and Western Union etc
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Steel Round Bar Chemical Component( %)
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Standard
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Grade
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C
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Mn
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P
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S
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Si
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Ni
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Cr
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Mo
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ASTM A29
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4140
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0.38-0.43
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0.75-1.00
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0.035
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0.040
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0.15-0.35
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–
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0.8-1.10
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0.15-0.25
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EN 10250
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42CrMo4/1.7224
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0.15-0.30
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0.6-0.9
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0.035
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0.035
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0.4
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–
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0.9-1.2
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0.15-0.30
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JIS G4105
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SCM440
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0.38-0.43
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0.60-0.85
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0.03
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0.03
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0.15-0.35
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–
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0.9-1.2
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0.15-0.30
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Gnee Steel (tianjin) Co., Ltd.
Location
FLAT/RM 1512 15/F LUCKY CENTRE NO.165-171 WAN CHAI ROAD WAN CHAI HK
Contact Person
Kelly Zhang