Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars

Product Details
Customization: Available
Type: Alloy Steel Bar
Standard: AISI, ASTM, GB, JIS, DIN, BS
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  • Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
  • Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
  • Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
  • Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
  • Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
  • Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
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  • Overview
  • Detailed Photos
  • Product Description
  • Company Profile
  • Hot Sale
Overview

Basic Info.

Model NO.
60mm
Technique
Hot Rolled
Application
Structural Steel Bar, Tool Steel Bar, Die Steel Bar
Surface Treatment
Black
Alloy
Alloy
Special Use
Mold Steel, Free Cutting Steel, Cold Heading Steel
Diameter
6-400mm
Length
1-12m/Customized
Material
ASTM1045 4140 S45c 42CrMo4 35CrMo
Usage
Machining of Mechanical Parts
MOQ
25tons
Delivery Time
Fast Delivery, Within 10 Days
Transport Package
in Bundles with Steel Strips
Specification
60mm
Trademark
HJ steel
Origin
Shandong Province, China
Production Capacity
8000tons Per Month

Product Description

Detailed Photos

Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round BarsSs400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round BarsSs400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars

Product Description
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Round steel is a kind of hollow cylindrical metal material, which is widely used in construction, machinery manufacturing, automobile manufacturing, energy, transportation and other industries.
Round steel is mainly made of carbon steel, alloy steel and tool steel.
Among them, carbon steel round steel refers to steel with carbon content within the range of 0.20% to 0.55%.
Carbon steel round steel is an economical and practical structural material with good weldability, plasticity and machinability
Alloy steel round steel refers to the steel with a certain amount of alloying elements (chromium, manganese, cobalt, boron, molybdenum, vanadium, etc.), which can obtain higher strength, hardness, corrosion resistance and wear resistance.
Tool steel Round steel is a kind of high-speed tool steel material, which has the advantages of high hardness, high red hardness and wear resistance.
Therefore, the material characteristics of round steel are very different from the scope of application.
 
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
 

1. 42CrMo4  steel equivalent grade:

Country USA German British Japan China Australia
Standard ASTM A29 DIN 17200 BS 970 JIS G4105 GB/T 3077 AS 1444
Grades 4140 1.7225/ 42CrMo4 SCM440 42CrMo 4140
42crmo4

2. 42CrMo4 steel chemical composition:

Standard Grade C Mn P S Si Ni Cr Mo
ASTM A29 4140 0.38-0.43 0.75-1.00 0.035 0.04 0.15-0.35 - 0.8-1.10 0.15-0.25
EN 10250 42CrMo4/ 0.38-0.45 0.6-0.9 0.035 0.035 0.4 - 0.9-1.2 0.15-0.30
1.7225
JIS G4105 SCM440 0.38-0.43 0.60-0.85 0.03 0.03 0.15-0.35 - 0.9-1.2 0.15-0.30

 
3. 42CrMo4
 steel mechanical properties:
(Different Property canbe catched by adjusting Quenched and Temepering tempreture and time )

Yield Strength (MPa)

Tensile Strength (MPa)

Elongation

Reduction of area

AKV (J)

930 min

1080 min

12% min

45% min

63 min

4. 42CrMo4 steel applications:

high strength stud bolt, threaded rods, wind power bolt, prestressed anchor bolts, post stressed anchor bolt, steel tie rod, tie bar, tension rod, tension bar etc. Shaft, axle shaft, crankshaft, shaft for sleeve, linear shaft, pump shaft, rotor shaft, sensor shaft, spline shaft, drive shaft, mandrel shaft, transmission shaft, screw rod etc. CNC machines, precision CNC machines etc. Ejector pins and Ejector rods
 

5.Supply Size range
Delivery condition Diameter ranges
Hot tolled M12-M310
Hot rolled+Q&T(Quenched and tempered) M12-M310.
Cold drawn +Q&T(Quenched and tempered) M10-M100
Peeled / Peeled+Q&T M10-M100
Forged/Forged+Heat treatment. M250-M1000

6.Product Features:

1. High strength and toughness.
2. Great property of quenching and can be deep hardened.
3. Less tempering brittleness tendency.
4. Great machining performance under high temperature and nice appearance after machining.
5. Good performance in weld ability.
6. Excellent performance in impact absorption, such as where the hammer may bounce back and has barely any damage caused upon impact.

 Special Steel Round Bar
Grade

Spec

Dimension

Steel Grade

Application industry
   Quality carbon structural steel GB/T699  JIS G 4051 ASTM A29  SAE,EN10083 (Others) 12-260 10# ,20#,45#, 65Mn,SAE1080,S45Cetc ,,,For Manufacturing of All Kinds of
Bearing  Parts,  Connecting
Rod. Rigging Metal Tools etc.
 Low alloy high-strength steel GB/T1591,(Others 13-260 Q355 series,Q460Cetc ,, Mechanical,Car,Engineering machinery
Alloy structural steel GB/T3077,JIS,ASTM A29, EN10083,(Others) 13-260 20Mn2-45Mn2,25MnV,27SiMn-42SiMn,20Cr-40Cr,12CrMo-42CrMo,20CrMn,40CrMn,SCr420,SCr440,SCM420,SCM440,41Cr4,20CrMoA,30CrMoA,20Cr2MoA,20CrNiMo,20Cr2Ni4A,SAE4340,20Cr2Ni4A,30CrMnSiA etc ,,, Mechanical,Car,Bridge,Petrochemical industry
    Bearing steel GB/T 18254,(Others) 14-200
5-25        wire rod and cold drawn wire
GCr15,GCr15SiMn,C&U1,C&U2,GCr15-JN,SCP52100,SCPSS52100,GCr15S700,100CrMn6,SUJ2,SUJ2S1,SAE1055,S55C,G20CrNiMoA(SAE8620),GCr15etc ,,, Mechanical ,Car ,Electric machinery,Engineering machinery etc
Spring Steel GB/T1222,JIS,SAE,EN,(Others) 13-120 60Si2MnA,60Si2CrA,60Si2CrVA,55CrMnA,50CrVA,SUP9, SUP9A ,SUP11A, 55Cr3 ,51CrV4 ,52CrMoV4 ,SAE5160 SAE6150 ,SAE9254, 60SiCrVAT, 52CrMoV4 ,55SiCr etc ,,
Car,High Speed railway,Locomotive
Round billet 300mm-600mm ( According to the different requirement)
Large section bar 80mm-350mm ( According to the different requirement)
Forging 180mm-1500mm ( According to the different requirement)
 
 
 
Packing & Delivery
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
 
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Company Profile

 

Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Liaocheng Huajian Steel Co.,Ltd is located in Liaocheng, Shandong Province, which is known as "the Water City of Jiangbei", and our company was established in the year 2012. We are a modern private enterprises which are specialized in processing and exporting steel materials in China and win high reputations from our customers.
Our main items are:
1. Steel plate, steel sheet, wear resistance steel plate, high strength steel plate, HRC MS plate, checkered steel plate, alloy steel plate /coil etc..
2. Cold rolled steel coil/sheet,galvanized steel coil/sheet, galvalume steel coil/ sheet, prepainted steel coil/ sheet,corrugated roofing steel sheet
3. steel profiles, such as, steel angle section, H beams, I beams, Channel section etc..
4. Carbon steel pipe, seamless steel pipe, welded steel pipe,spiral welded pipe, galvanized steel round and square tubes, and stainless steel etc.
 
Hot Sale

 

Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
 
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars
Ss400 S20c S45c 1020 1045 4140 42CrMo4 Hot Rolled and Forged Alloy Metal Steel Round Bars



FAQ
1) why you chose us ?
Because we have large stocks and we have long term cooperative factories. We can get the lowest ex-factory prices. The price are quite reasonable and it is lower than our commercial peers. Also, we can guarantee the quality of our products.
2) Our minimum order quantity:
15 Metric Tons
3) How about the Delivery Time?
The steel pipe will be produced since we getting your deposit by T/T or original L/C, and delivery to the port of loading within 25~30 days. 
For normal size, some stocks in our factory now, we can shipment within 7~10 days after receive the deposit.
4) What kind of payment does your company support?
T/T, 100% L/C at sight.
5) Do you charge for the samples?
No, we provide samples free, you pay for the freight charge.
6) Main market:
Mid East South America South Asia Africa Southeast Asia Northern Europe Western Europe etc.



If you are interested in our products, please contact with me freely !

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