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Qingdao Helio Steel Co., Ltd.

Steel Bar, Round Bar, Steel Round Bar manufacturer / supplier in China, offering 40cr SAE 5140 41cr4 Alloy Steel Round Bar, Gr8.8 40cr 41cr4/1.7035 5140 530A40 Fasteners Qt Steel Bars, Hot Rolled Carbon Steel Bar St37-2 1020 Ss400 050A20 and so on.

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Supplier Homepage Product Steel bar for machine Alloy steel bar 40cr SAE 5140 41cr4 Alloy Steel Round Bar

40cr SAE 5140 41cr4 Alloy Steel Round Bar

FOB Price: US $300 / Ton
Min. Order: 5 Tons
Min. Order FOB Price
5 Tons US $300/ Ton
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Production Capacity: 30000tons/Month
Transport Package: Standard Seaworthy Package
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: 40cr SAE 5140 41cr4
  • Standard: AISI, ASTM, GB, JIS, DIN, BS
  • Application: Structural Steel Bar, Tool Steel Bar
  • Alloy: Alloy
  • Material: Alloy Steel Round Bar
  • Alloy Steel: Steel Round Bar
  • Ut Test Standard: Sep1921 Class C/C
  • Length: 5.8-6.2m
  • Specification: 16-310mm
  • HS Code: 72283090
  • Type: Alloy Steel Bar
  • Technique: Hot Rolled
  • Surface Treatment: Hot Rolled Black Surface
  • Special Use: Mold Steel
  • Grade: 40cr SAE 5140 41cr4
  • Processing: Eaf+Lf+Vd
  • Certificate: ISO Mtc
  • Trademark: LEREN
  • Origin: China
Product Description
40cr SAE 5140 41cr4 Alloy Steel Round Bar

specifications of 40Cr 41Cr4 5140 SCr440 alloy steel round bar
Annealed Alloy Steel 40Cr / 41Cr4 / 5140 Round Bars
Alloy steel 40Cr / 41Cr4 / 5140 round bars
Gear Round Steel Bar SCr440 40Cr 41Cr4 AISI5140
40Cr steel round bar steel bar price cold drawn steel bar
DIN 1.7035 Alloy Steel 40Cr Mould Steel 5140 Steel Round Bars
specifications of 40Cr 41Cr4 5140 SCr440 alloy steel round bar
Annealed Alloy Steel 40Cr / 41Cr4 / 5140 Round Bars
Alloy steel 40Cr / 41Cr4 / 5140 round bars
Gear Round Steel Bar SCr440 40Cr 41Cr4 AISI5140
40Cr steel round bar steel bar price cold drawn steel bar
DIN 1.7035 Alloy Steel 40Cr Mould Steel 5140 Steel Round Bars


 
1.Equal grade 

GB
ASTMJISDINBSNF
40Cr5140SCr44041Cr4(1.7035)530A4042C4

2.Chemical composition of 40Cr,5140

C
SiMnCrNi(≤)Cu(≤)P(≤)S(≤)
0.37-0.440.17-0.370.5-0.80.8-1.00.30.030.0350.035

 
3.Mechanical property 
Tensile strengthYild strengthElongationreduction of area
Min (%)Min (%)Min (%)Min (%)
MpaMpaMpaMpa
980785945
 
 
4.Q+T standard
Quenching temperature 850 ºC ± 10 ºC, oil cooling; tempering temperature of 520 ºC ± 10 ºC, water, oil and air cooling.
 
5.Delivery condition:hot rolled,forged,cold drawn,Q+T,peeled and so on.
 
6.MOQ:5mt
 
7.Payment term:TT/ or L/C
 
8.Delievery time: 7 days for stocks, 30 days for new production.
 
9.Diameter:16-310mm
 
10.Length:6m or as required
 
11.Processing:EAF+LF+VD+Hot rolled
 
12.UT test: SEP1921,Class C/c

Regarding to steel products, we can supply raw supply both raw materials and processing steel products.
Heat treatmentAnnealing, Normalizing, Tempering and Quenching
surface treatmentcold drawn, peeling, turning, painting, drilling, cutting...

Steel Bar.Delivery Condition and Dimension we can supply
 Hot RolledCold DrawnForgedPeeled/Turned/Milling
Round10mm-300mm10-120mm200-800mm20-800mm
Square/Flat20*20mm-100*100mm8*8mm-100*100mm200*200-800*800mm20*20mm-800*800mm
Hexagonal 17-75mm  

We have several cooperative steel mills and further processing mills.

We are China professional steel manufacturer, steel supplier, steel processor and steel exporter

Our major products are steel round.square and flat bar as well as steel plates and wire rods and further processing products.

In addition, we have our own members to supervise for the processing and take part in

making better quality according to your requirements.

Company NameLaiwu Le Ren Trade Co.,Ltd
Websitehttp://www.chinasteelok.com
Tel/Fax0086-634-5611589/0086-634-5648997
Mobile0086-18963469093
  
 0086-18963469093
ContactCaroline

Hot Rolled Steel Bar
40cr SAE 5140 41cr4 Alloy Steel Round Bar


Cold Drawn Steel bar
40cr SAE 5140 41cr4 Alloy Steel Round Bar

 
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