28MnV6 Seamless Hollow Bars Carbon Steel Pipe Galvanized Surface Treatment

Certification:PED , ISO , CE
Model Number:400mm
Minimum Order Quantity:1 tons
Delivery Time:5-8 days
Payment Terms:L/C, D/A, T/T, D/P, MoneyGram, Western Union
Place of Origin:USA
Contact Now

Add to Cart

Site Member
Location: Suzhou Jiangsu China
Address: China Factory : Suzhou Industrial Park, JiangSu Province,China
Supplier`s last login times: within 1 hours
Product Details Company Profile
Product Details

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 %
Carbon0.160.22
Silicon0.100.35
Manganese1.1301.60
Vanadium0.080.15
Phosphorous00.03
Sulphur0.020.04

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

Tensile Strength Mpa Min.

Wall Thickness (mm)

<16620
<25310
>25550

0.2% Yield Strength Mpa Min.

Wall Thickness (mm)

<16470
<25460
<30430
<40420
<50410
<70400
Elongation on 5.65√S0 % Min18
28MnV6 hollow bar Hardness Brinell Min180
28MnV6 hollow bar Typical Mechanical Properties - As Supplied in the Black Hot Rolled Condition
Tensile Strength Mpa690
Yield Strength Mpa500
Elongation %21
Hardness HB210
28MnV6 hollow bar Typical (Minimum) Mechanical Properties - Water Quenched at 925 oC and Tempered at 580 oC.

Tensile Strength Mpa

Wall Thickness (mm)

<20750
<25700
<30650

0.2% Yield Strength Mpa Min.

Wall Thickness (mm)

<20650
<25620
<30570

Elongation %

Wall Thickness

<2016
>2017

Impact

+20oC 0oC -20oC

J

40
32
28

China 28MnV6 Seamless Hollow Bars Carbon Steel Pipe Galvanized Surface Treatment supplier

28MnV6 Seamless Hollow Bars Carbon Steel Pipe Galvanized Surface Treatment

Inquiry Cart 0