Basic Info.
Certification
CE, ISO9001
Application
Metal Processing Machinery Parts
Application Range
Cold Rolling Mill,Hot Rolling Mill,Sheet Mill,
Material Spec
Cr3,Cr5 etc
Production Method
Forged, Cast
Properties
Wearing Resistance, Good Metallographic Structure
Mill Stand Position
Roughing Stand, Prefinishing Stand,Finishing Stand
Transport Package
Woodern Case
Specification
Export package
Product Description
Adamite Work Roll, semi-steel work roll for hot strip mill roughing and finishing mill stand
Brief discription:
Work roll used on roughing mill stand and finishing mill stands to produce steel sheet and plate. For producing such steel flat products , work roll is a consumble spare part for cold rolling mill. Work roll quality decides the steel sheet and plate quality. We have a series of advanced machining equipment that meet the production needs, including centrifugal machine, intermediate frequency induction furnace, heat treatment furnace, CNC external grinding machine, CNC grinding machine, vertical gantry milling machine, turning lathe, and sawing machine.
Quality Inspection:Before shippment, all the products will be inspected through ultrasonic test and metallographic test strictly to assure the quality.
Application:Widely used in section mill roughing and medium mill stands, hot strip mill roughing and finishing mill front work rolls
Production method: casting
Common used material: Adamite,semi-steel
Material:
Classification | C | Si | Mn | P/W | S/V | Cr | Ni | Mo | Other | Barrel | Neck | Neck Tensile Strength |
Alloy | HSD | HSD |
HSS | 1.5~2.2 | 0.3~1.0 | 0.4~1.2 | N/0~8 | N/2~9 | 3~8 | 0~1.5 | 2~8 | N | 75-95 | 30-45 | ≥400 |
S-HSS (semi) | 0.6~1.2 | 0.8~1.5 | 0.5~1.0 | N/0~3 | N/0.4~3 | 3~9 | 0.2~1.2 | 2~5 | N | 75-95 | 30-45 | ≥400 |
HCr Steel | 1~1.8 | 0.4~1.0 | 0.5~1.0 | N/N | N/N | 8~15 | 0.5~1.5 | 1.5~4.5 | N | 70-85 | 35-45 | ≥400 |
HCr Iron - A | 2.3~3.3 | 0.3~1.0 | 0.5~1.2 | ≤1.0/N | ≤0.5/N | 12~15 | 0.7~1.7 | 0.7~1.5 | 0~0.06 | 60-75 | 32-45 | ≥400/200 |
HCr Iron - B | 2.3~3.3 | 0.3~1.0 | 0.5~1.2 | ≤1.0/N | ≤0.5/N | 15~18 | 0.7~1.7 | 0.7~1.5 | 0~0.06 | 65-80 | 32-45 | ≥400/200 |
HCr Iron - C | 2.3~3.3 | 0.3~1.0 | 0.5~1.2 | ≤1.0/N | ≤0.5/N | 18~22 | 0.7~1.7 | 1.5~3.0 | 0~0.06 | 75-90 | 32-45 | ≥400/200 |
SGP - A | 2.9~3.6 | 1.4~2.2 | 0.4~1.0 | ≤0.1/N | ≤0.03/N | 0.1~0.6 | 1.5~2.0 | 0.2~0.8 | N | 45-55 | 35-55 | ≥450 |
SGP - B | 2.9~3.6 | 1.2~2.0 | 0.4~1.0 | ≤0.1/N | ≤0.03/N | 0.2~1.0 | 2.01~2.5 | 0.2~0.8 | N | 55-65 | 35-55 | ≥450 |
SGP - C | 2.9~3.6 | 1.0~2.0 | 0.4~1.0 | ≤0.1/N | ≤0.03/N | 0.2~1.2 | 2.51~3.0 | 0.2~0.8 | N | 62-72 | 35-55 | ≥450 |
SGA - A | 2.9~3.6 | 1.2~2.2 | 0.2~0.8 | ≤0.1/N | ≤0.03/N | 0.2~1.0 | 3.01~3.5 | 0.5~1.0 | N | 55-78 | 32-45 | ≥350 |
SGA - B | 2.9~3.6 | 1.0~2.0 | 0.2~0.8 | ≤0.1/N | ≤0.03/N | 0.3~1.5 | 3.51~4.5 | 0.5~1.0 | N | 60-80 | 32-45 | ≥350 |
ICDP(CrMo) | 2.9~3.6 | 0.6~1.2 | 0.4~1.2 | ≤0.25/N | ≤0.08/N | 0.6~1.2 | N | 0.2~0.6 | N | 50-70 | 35-55 | ≥160 |
ICDP(NiCrMo)A | 2.9~3.6 | 0.6~1.2 | 0.4~1.2 | ≤0.25/N | ≤0.08/N | 0.7~1.2 | 0.5~1.0 | 0.2~0.6 | N | 55-72 | 35-55 | ≥160 |
ICDP(NiCrMo)B | 2.9~3.6 | 0.6~1.2 | 0.4~1.2 | ≤0.25/N | ≤0.08/N | 0.7~1.2 | 1.01~2.0 | 0.2~0.6 | N | 55-72 | 35-55 | ≥160 |
ICDP(NiCrMo)C | 2.9~3.6 | 0.6~1.2 | 0.4~1.2 | ≤0.25/N | ≤0.05/N | 0.7~1.2 | 2.01~3.0 | 0.2~1.0 | N | 65-78 | 32-45 | ≥350 |
ICDP(NiCrMo)D | 2.9~3.6 | 0.6~1.5 | 0.4~1.2 | ≤1.0/N | ≤0.05/N | 1.0~2.0 | 3.01~4.8 | 0.2~1.0 | N | 70-83 | 32-45 | ≥350 |
ICDP(NiCrMo)E | 2.9~3.6 | 0.6~1.5 | 0.4~1.2 | ≤1.0/N | ≤0.05/N | 1.0~2.0 | 3.01~4.8 | 0.2~2.0 | 0~2.0 | 77-85 | 32-45 | ≥350 |
Graphitic Steel A | 1.3~1.5 | 1.3~1.6 | 0.5~1.0 | ≤0.035/N | ≤0.030/N | 0.4~1.0 | N | 0.2~0.5 | N | 36-46 | ≤50 | ≥500 |
Graphitic Steel B | 1.4~1.6 | 1.0~1.7 | 0.6~1.0 | ≤0.035/N | ≤0.030/N | 0.6~1.0 | 0.2~1.0 | 0.2~0.5 | N | 40-50 | ≤50 | ≥500 |
Graphitic Steel C | 1.5~1.7 | 0.8~1.5 | 0.6~1.0 | ≤0.035/N | ≤0.030/N | 0.5~1.5 | 0.2~1.0 | 0.2~0.8 | N | 45-55 | ≤50 | ≥500 |
Graphitic Steel D | 1.8~2.0 | 0.8~1.5 | 0.6~1.0 | ≤0.035/N | ≤0.030/N | 0.5~2.0 | 0.6~2.0 | 0.2~0.8 | N | 50-65 | ≤50 | ≥500 |
Cast Steel 60 | 0.55~0.65 | 0.2~0.6 | 0.5~1.0 | ≤0.035/N | ≤0.030/N | 0.8~1.2 | 0.2~1.5 | 0.2~0.6 | N | 35-45 | ≤45 | ≥600 |
Cast Steel 65 | 0.6~0.7 | 0.2~0.6 | 0.5~0.8 | ≤0.035/N | ≤0.030/N | 0.8~1.2 | 0.2~0.5 | 0.2~0.45 | N | 35-45 | ≤45 | ≥600 |
Cast Steel 70A | 0.65~0.75 | 0.2~0.45 | 0.9~1.2 | ≤0.035/N | ≤0.030/N | N | N | N | N | 35-45 | ≤45 | ≥600 |
Cast Steel 70B | 0.65~0.75 | 0.2~0.45 | 1.4~1.8 | ≤0.035/N | ≤0.030/N | N | N | N | N | 35-45 | ≤45 | ≥600 |
Cast Steel 70C | 0.65~0.75 | 0.2~0.45 | 1.4~1.8 | ≤0.035/N | ≤0.030/N | N | N | 0.2~0.45 | N | 35-45 | ≤45 | ≥600 |
Cast Steel 75A | 0.7~0.8 | 0.2~0.45 | 0.6~0.9 | ≤0.035/N | ≤0.030/N | 0.75~1.0 | N | 0.2~0.45 | N | 35-45 | ≤45 | ≥600 |
Cast Steel 75B | 0.7~0.8 | 0.2~0.7 | 0.7~1.0 | ≤0.035/N | ≤0.030/N | 0.8~1.5 | ≥0.2 | 0.2~0.6 | N | 35-45 | ≤45 | ≥600 |
High Alloy Cr3~Cr5 | 0.4~0.75 | 0.3~0.6 | 0.4~0.8 | ≤0.035 | ≤0.030 | 2.5~5.5 | 0.4~1.0 | 0.2~0.6 | 0.01~2 | - | 34-45 | ≥500 |
Adamite AD140A | 1.3~1.5 | 0.3~0.6 | 0.7~1.4 | ≤0.035/N | ≤0.030/N | 0.8~1.6 | N | 0.2~0.6 | N | 38-48/45-55 | ≤50 | ≥490 |
Adamite AD140B | 1.3~1.5 | 0.3~0.6 | 0.7~1.1 | ≤0.035/N | ≤0.030/N | 0.8~1.2 | 0.5~1.2 | 0.2~0.6 | N | 35-45/40-50 | ≤50 | ≥490 |
Adamite AD160A | 1.5~1.7 | 0.3~0.6 | 0.7~1.1 | ≤0.035/N | ≤0.030/N | 0.8~1.2 | N | 0.2~0.6 | N | 40-50 | ≤50 | ≥490 |
Adamite AD160B | 1.5~1.7 | 0.3~0.6 | 0.8~1.3 | ≤0.035/N | ≤0.030/N | 0.8~2.0 | ≥0.2 | 0.2~0.6 | N | 40-50/50-60 | ≤50 | ≥490 |
Table.1 Physical Performances
Symbol | Hardness | Hardness Uniformity | Depth of hardness | Size |
9Cr2Mo | 85-102 HSD | 3HSD | 8~15mm | ¢200-600mm |
MC3 | 85-102HSD | 3HSD | 15-30mm | ¢200-1000mm |
MC5 | 85-102HSD | 3HSD | 20-40mm | ¢300-1000mm |
Specification: Products show:
Package &Delivery:
Certificate:
Customers Visiting:
Address:
No. -1 Binglun Road Zhifu District, Yantai City, Yantai, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Service
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Yantai Metallurgy group is professional in spare parts and equipment for seamless tube production, no matter it is steel, stainless, copper or aluminum pipe. Hereby we mainly introduce our business range in seamless steel tubes.
Machinery:
Induction heating furnace, piercing mill, sizing mill, straightening machine, cooling bed, cold pilger mill and drawing bench etc.
Spare parts:
Piercing roller, piercing mandrel, sizing roller, MPM Mandrel, MPM
Roller, straightening roller, cold pilger mill roller and mandrel, guide disc and guide shoe etc.
FANGLE GROUP and its employees are committed to five company values that are the foundation of all what we do.
1. Quality: Not only the product but also the customer service, the success and satisfaction are our final goal.
2. Innovation: Not only the technics but also the working efficiency, our footstep is none-stop.
3. Fervor: Full of emotion, energy and heart to work, but understand the client
Requirement and make decision carefully.
4. Integrity: To be honest for each client, trust your partner and be responsible for the job.
5. Dream: We are dedicated to what we do, to achieve one own dream and
Company dream, to contribute for Chinese dream.