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Shijiazhuang BeiKeDeRui Metallurgical Science & Technology Co.,Ltd


Home > Products > Wire And Bar Mill Rolls > Roughing Mill Rolls > Pearlitic Nodular Cast Iron Rolls

Pearlitic Nodular Cast Iron Rolls

Pearlitic Nodular Cast Iron Rolls

Payment Type: L/C,T/T,D/P
Min. Order: 5 Piece/Pieces
Delivery Time: 75 Days

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  • Basic Info
  • Product Description
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Basic Info

Barrel Diameter: 1500mm Maximum: Unit Weight: 25mt Maximum

Additional Info

Packaging: Inner plastic film and outer corrugated sheet, in steel case

Productivity: 20000mt/year

Brand: Zhengkun

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 1000mt/month

Certificate: ISO 9001:2008

HS Code: 84553000

Port: Xingang,China,Shanghai

Product Description

Pearlitic Nodular Cast Iron Rolls

Pearlitic nodular cast iron rolls aslo called SGP rolls which are obtained by adding alloy elements of Ni, Cr, Mo into the nodular cast iron and following special heat treatment. Pearlitic nodular rolls have high strength, good thermal properties and resistance to emergencies as well as small hardness gradient of working layer. it is widely used in the roughing stand of wire & Bar mill.

As Per your request to rolling Mill Rolls hardness, we will suggest you the most suitable rolls material, to ensure the right Rolling Mill Rolls grinding amount or removal stock.

Chemical Composition and hardness

C Si Mn P S Cr Ni Mo

Barrel Hardness


SGPI 2.90-3.60 1.40-2.20 0.40-1.00 0.15
0.10-0.60 1.50-2.00 0.20-0.80 45-55
SGPII 2.90-3.60
1.20-2.00 0.40-1.00
0.20-1.00 2.01-2.50 0.20-0.80 55-65
Neck Hardness:33-55

Tensile Strength:350N/mm2 min

Pearlite Nodular Rolls

Looking for ideal SGP ROLLS FOR WIRE ROUGHING STAND Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the SGP ROLLS FOR ROUGHING STAND are quality guaranteed. We are China Origin Factory of Pearlitic Nodular Cast Rolls for Roughing Stand. If you have any question, please feel free to contact us.

Product Categories : Wire And Bar Mill Rolls > Roughing Mill Rolls

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