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Hastelloy B-2 Good Wear Resistance Hot Roll Steel Section 30mm

Product Details

Place of Origin: China

Brand Name: SALMUT

Payment & Shipping Terms

Minimum Order Quantity: 5mts

Price: negotiable

Packaging Details: Jumbo Bag

Delivery Time: 30 working days

Payment Terms: L/C, D/P, T/T

Supply Ability: 85000mts

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Highlight:

Hastelloy B-2 Good Wear Resistance

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Hastelloy B-2 Hot Roll Steel Section

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Hot Roll Steel Section 30mm

Name:
Hot Rolled Steel Section B-2
Shape:
Cylindrical
Color:
Dark Black
Usage:
Wear Resistant
Origin:
China
Delivery Time:
30-45days
Payment Term:
TT,LC
Name:
Hot Rolled Steel Section B-2
Shape:
Cylindrical
Color:
Dark Black
Usage:
Wear Resistant
Origin:
China
Delivery Time:
30-45days
Payment Term:
TT,LC
Hastelloy B-2 Good Wear Resistance Hot Roll Steel Section 30mm

Hot rolled steel section B-2 Wear Resistant Material

Hot rolled steel section B-2

 

Rolling steel is a type of ordinary hot-rolled steel that has undergone strong drawing and exceeded the strain hardening stage. It has high strength, but poor toughness, weldability, and is relatively hard and brittle. Hot rolling is processed at high temperatures. Hot rolling refers to the heating of materials during or before the rolling process. Generally, rolling is carried out after heating to above the recrystallization temperature.

 

Dimensions and allowable deviations, appearance

 

Model(mm) 20*30 25*35 30*40 35*45 40*50 45*55 50*60 55*65 60*70
Allowable deviation(mm)

 

±1

Deviation(mm)

 

±2

 

Chemical composition

 

Brand C(%) Si(%) Mn(%) Cr(%) Cu(%) Mo(%) P(%) S(%) Ni(%)
B-2 0.70-0.80 0.17-0.37 0.70-0.80 0.50-0.60 0-0.25 0-0.30 0-0.035 0-0.035 0-0.30

 

Technical specifications

 

Brand Crushing rate HRC Impact value(J/㎡) Number of drops Microstructure
B-2 <1% ≥60 ≥12 ≥15000 M+C

 

 

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