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Home / Products / Alloy Steel Seamless Pipes / 28MnV6 Seamless Hollow Bars Carbon Steel Pipe Galvanized Surface Treatment
quality 28MnV6 Seamless Hollow Bars Carbon Steel Pipe Galvanized Surface Treatment factory
quality 28MnV6 Seamless Hollow Bars Carbon Steel Pipe Galvanized Surface Treatment factory
quality 28MnV6 Seamless Hollow Bars Carbon Steel Pipe Galvanized Surface Treatment factory

28MnV6 Seamless Hollow Bars Carbon Steel Pipe Galvanized Surface Treatment

Basic Properties
Place of Origin: USA
Certification: PED , ISO , CE
Model Number: 400mm
Trading Properties
Minimum Order Quantity: 1 tons
Price: 800 usd/ton
Payment Terms: L/C, D/A, T/T, D/P, , Western Union
Supply Ability: 10000 ton in stock
Tags

seamless alloy steel tube

alloy steel seamless tubes

alloy steel pipe
Product Summary
The weather is Getting hotter day by day , the virus will be disapper , the 28MnV6 Steel Pipe price will risen soon 28MnV6 seamless Hollow bars Usage : bars for machining For turning with short chip breaking. The finished turned part is suitable for a wide range of heat treatments and coatings Our ...

Product Details

Highlight:

alloy steel seamless tubes

,

seamless alloy steel tube
Steel Garde: 20MnV6
Size: 32mmto 4000mm
Length: As Your Requirements
Surface Treatment: Galvanized,customerized
Application: Structure Pipe
Technique: Hot Rolled,Cold Drawn
Product Description

The weather is Getting hotter day by day , the virus will be disapper , the 28MnV6 Steel Pipe price will risen soon

 

28MnV6 seamless Hollow bars 

 

Usage :  bars for machining For turning with short chip breaking. The finished turned
part is suitable for a wide range of heat treatments and coatings

 

Our seamless Hollow bars steel grade : 28MnV6 

 

Size :1inch to 48inch 

 

Wall thickness : 2.5-2500 mm

 

 

28MnV6 hollow bar chemical composition : 

 

  Min % Max %
Carbon 0.16 0.22
Silicon 0.10 0.35
Manganese 1.130 1.60
Vanadium 0.08 0.15
Phosphorous 0 0.03
Sulphur 0.02 0.04

 

 

28MnV6 hollow bar  Mechanical Property Requirements - As Supplied in the Black Hot Rolled Condition

Tensile Strength Mpa Min.

Wall Thickness (mm)

 ＜16 620
＜25 310
＞25 550

0.2% Yield Strength Mpa Min.

Wall Thickness (mm)

 ＜16 470
＜25 460
＜30 430
＜40 420
＜50 410
＜70 400
Elongation on 5.65√S0 % Min 18
28MnV6 hollow bar  Hardness Brinell Min 180
28MnV6 hollow bar  Typical Mechanical Properties - As Supplied in the Black Hot Rolled Condition
Tensile Strength Mpa 690  
Yield Strength Mpa 500  
Elongation % 21  
Hardness HB 210  
28MnV6 hollow bar  Typical (Minimum) Mechanical Properties - Water Quenched at 925 oC and Tempered at 580 oC.

Tensile Strength Mpa

Wall Thickness (mm)

 ＜20 750
＜25 700
＜30 650

0.2% Yield Strength Mpa Min.

Wall Thickness (mm)

 ＜20 650
＜25 620
＜30 570

Elongation %

Wall Thickness

 ＜20 16
＞20 17

Impact

+20oC 0oC -20oC

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