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41Cr4/5140/ SCr440/40Cr Cold Finished Bar , Alloy Steel Bar 2-100 Mm Diameter
41Cr4/5140/ SCr440/40Cr Cold Finished Bar , Alloy Steel Bar 2-100 Mm Diameter
41Cr4/5140/ SCr440/40Cr Cold Finished Bar , Alloy Steel Bar 2-100 Mm Diameter
41Cr4/5140/ SCr440/40Cr Cold Finished Bar , Alloy Steel Bar 2-100 Mm Diameter
Specifications
Brand Name :
UST
Model Number :
Dia: 2-100mm
Certification :
ISO 9001
Place of Origin :
China
MOQ :
MOQ: 1-3 ton
Price :
USD 600- 800/ton
Supply Ability :
1500 ton/month
Delivery Time :
Within 5-35 days
Packaging Details :
Plastic plugs in both ends, Hexagonal bundles of max 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips.
Process :
Hot rolled+Annealed+Cold drawn
Quality Standard :
ASTM A29, DIN, JIS
Surface :
Smooth or bright
Material :
alloy steel
Tolerance :
H9,H10,H11
Keyword :
Cold rolled / Cold drawn
Description

41Cr4/5140/ SCr440/40Cr Cold Finished Bar , Alloy Steel Bar 2-100 Mm Diameter

Related specification:

European: 41Cr4

USA: ASTM A29 , ASTM A510 , ASTM A519

SAE J404

SAE: 5140

Japan: JIS S SCr440

Chemical composition(%):

Grade C Si Mn P S Cr
5140 0.38-0.43 0.15-0.35 0.70-0.90 0.030 max 0.040 max 0.70-0.90
41Cr4 0.38-0.45 0.40 max 0.60-0.90 0.025 max 0.035 max 0.90-1.20
40Cr 0.37-0.44 0.17-0.37 0.50-0.80 0.035 max 0.035 max 0.80-1.10

Heat Treatment Mechanical Properties Hardness
Normalizing Quenching Tempering Tensile
Strength
(Mpa)

Yield Point

(Mpa)

Elongation

(%)

Reduction of area

(%)

Impact Absorbing

Energy (J)

Before Heat

Treatment (HB)
Celsius Degree MIN MAX
/ 850 520 980 785 9 45 47 207

Size range:

Dia: 2-100mm

Length Random Length, Fixed Length, etc.

Certificate of Quality: issued in English, in addition the normal terms, production process, the mechanical property yield strength, tensile strength, elongation and hardness, forged ratio, UT test result, Grain size, heat treatment methods and the sample of is shown on the Certificate of Quality.

Packing: Plastic reel shaft, and bound, iron wire frame, the paper barrel etc

Please feel free to contact us again if you have any further questions. We look forward to receiving an order from you.

Product tags

416 stainless steel flat bar

,

304l stainless steel flat bar

,

aisi1117 steel round bar
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41Cr4/5140/ SCr440/40Cr Cold Finished Bar , Alloy Steel Bar 2-100 Mm Diameter

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Product Detail
Brand Name :
UST
Model Number :
Dia: 2-100mm
Certification :
ISO 9001
Place of Origin :
China
MOQ :
MOQ: 1-3 ton
Price :
USD 600- 800/ton
Contact Supplier
41Cr4/5140/ SCr440/40Cr Cold Finished Bar , Alloy Steel Bar 2-100 Mm Diameter
41Cr4/5140/ SCr440/40Cr Cold Finished Bar , Alloy Steel Bar 2-100 Mm Diameter

SHANGHAI UNITE STEEL

Active Member
9 Years
shanghai, shanghai
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Hydraulic Cylinder Steel Tube, Cold Drawn Steel Tube, Cold Rolled Steel Tube
Total Annual :
10000000-25000000
Employee Number :
50~110
Certification Level :
Active Member
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