Place of Origin:
China
Brand Name:
FH®
Certification:
ISO 9001, ISO 14001
Model Number:
FH 4001
FH® Heat Resistant Steel Furnace Rolls are specially designed for continuous operation in high-temperature industrial furnace environments.
Manufactured from advanced heat-resistant alloys, these furnace rolls provide excellent mechanical strength, oxidation resistance, and dimensional stability under extreme thermal conditions.
They are widely used in:
A furnace roll is a critical component used to transport and support materials inside industrial furnaces.
During operation, furnace rolls are exposed to:
Therefore, selecting the correct heat resistant steel furnace roll is essential for improving furnace reliability and reducing maintenance costs.
FH® provides customized furnace roll solutions based on:
🟪 Key Features & Advantages
🔥 1. Excellent High Temperature Resistance
FH® furnace rolls are manufactured from heat-resistant steel alloys designed to maintain strength at elevated temperatures.
Advantages:
✔ Reduced deformation
✔ Stable operation
✔ Longer service intervals
🔥 2. Superior Oxidation Resistance
High-temperature furnace environments can accelerate oxidation and scaling.
Our alloy furnace rolls provide:
✔ Better oxidation resistance
✔ Improved surface stability
✔ Reduced maintenance frequency
🔥 3. High Mechanical Strength
Industrial furnace rolls must continuously support heavy loads.
Features:
✔ Strong load-bearing capability
✔ Good creep resistance
✔ Excellent structural stability
🔥 4. Precision Manufacturing
Each furnace roll is produced according to customer requirements:
Ensuring smooth rotation and stable production.
🟦 Applications
FH® Heat Resistant Steel Furnace Rolls are suitable for:
Steel Processing Industry
Applications include:
Heat Treatment Industry
Used for:
Industrial Furnace Systems
Compatible with:
🟨 Material Options
Depending on operating conditions, FH® provides different heat-resistant alloy solutions.
Heat Resistant Stainless Steel
Suitable for:
Advantages:
High Temperature Alloy Steel
Suitable for:
Advantages:
🟧 Why Choose FH® Furnace Rolls?
✅ Professional Alloy Manufacturer
FH® specializes in manufacturing:
✅ Customized Engineering Service
We provide:
✅ Quality Control
Every furnace roll is inspected through:
✔ Material verification
✔ Dimensional inspection
✔ Surface inspection
✔ Final quality check
🟩 Furnace Roll Selection Guide
When choosing a heat resistant steel furnace roll, consider:
1. Furnace Temperature
Higher temperature requires better heat-resistant alloy performance.
2. Furnace Atmosphere
Consider:
3. Load Requirements
Heavy products require:
4. Operating Speed
High-speed production lines require:
🟥 Material Grade Table
| Heat-resistant Steel | |||||||||||||
| / | GB | DIN | ASTM | JIS | Chemical Composition (%) | Maximum Operation Temperature | |||||||
| C | Si | Mn | Cr | Ni | Nb/Cb | Mo | Other | ||||||
| 1 | ZG40Cr27Ni4 | 1.4823 | HD | SCH11 | 0.30 - 0.50 | ≤2.00 | ≤1.00 | 24.00 - 28.00 | 4.00 - 6.00 | - | ≤0.50 | - | 1050℃ |
| 2 | ZG40Cr22Ni10 | 1.4826 | HF | SCH12 | 0.30 - 0.50 | 1.00 - 2.50 | ≤2.00 | 19.00 - 23.00 | 8.00 - 12.00 | - | ≤0.50 | - | 950℃ |
| 3 | ZG30Cr28Ni10 | - | HE | SCH17 | 0.20 - 0.50 | ≤2.00 | ≤2.00 | 26.00 - 30.00 | 8.00 - 11.00 | - | - | - | 1050℃ |
| 4 | ZG40Cr25Ni12 | 1.4837 | HH | SCH13 | 0.30 - 0.50 | 1.00 - 2.50 | ≤2.00 | 24.00 - 27.00 | 11.00 - 14.00 | - | ≤0.50 | - | 1050℃ |
| 5 | ZG30Cr28Ni16 | - | HI | SCH18 | 0.20 - 0.50 | ≤2.00 | ≤2.00 | 26.00 - 30.00 | 14.00 - 18.00 | - | - | - | 1100℃ |
| 6 | ZG40Cr25Ni20Si2 | 1.4848 | HK | SCH21 | 0.30 - 0.50 | ≤1.75 | ≤1.50 | 23.00 - 27.00 | 19.00 - 22.00 | - | ≤0.50 | - | 1100℃ |
| 7 | ZG30Cr20Ni25 | - | HN | SCH19 | 0.20 - 0.50 | ≤2.00 | ≤2.00 | 19.00 - 23.00 | 23.00 - 27.00 | - | - | - | 1100℃ |
| 8 | ZG40Cr19Ni39 | 1.4865 | HU | SCH20 | 0.35 - 0.75 | ≤2.50 | ≤2.00 | 17.00 - 21.00 | 37.00 - 41.00 | - | - | - | 1020℃ |
| 9 | ZG40Cr15Ni35 | 1.4806 | HT | SCH15 | 0.35 - 0.70 | ≤2.00 | ≤2.00 | 15.00 - 19.00 | 33.00 - 37.00 | - | ≤0.50 | - | 1000℃ |
| 10 | ZG40Cr25Ni35Nb | 1.4852 | HPCb | SCH24Nb | 0.30 - 0.50 | ≤2.00 | ≤2.00 | 24.00 - 28.00 | 33.00 - 37.00 | 0.80 - 1.80 | ≤0.50 | - | 1100℃ |
| 11 | ZG40Cr19Ni39Nb | 1.4849 | - | - | 0.30 - 0.50 | 1.00 - 2.50 | ≤2.00 | 18.00 - 21.00 | 36.00 - 39.00 | 1.20- 1.80 | ≤0.50 | - | 1100℃ |
| 12 | ZG40Cr24Ni24Nb | 1.4855 | - | - | 0.30 - 0.50 | 1.00 - 2.50 | ≤2.00 | 23.00 - 25.00 | 23.00 - 25.00 | 0.80 - 1.80 | ≤0.50 | - | 1050℃ |
| 13 | ZG40Cr25Ni35 | 1.4857 | HP | SCH24 | 0.35 - 0.50 | 1.00 - 2.50 | ≤2.00 | 24.00 - 28.00 | 33.00 - 37.00 | - | ≤0.50 | - | 1100℃ |
| 14 | ZG1Cr20Ni32Nb | 1.4859 | - | - | 0.06 - 0.15 | 0.50 - 1.50 | ≤2.00 | 19.00 - 21.00 | 31.00 - 33.00 | 0.50 - 1.50 | ≤0.50 | - | 1050℃ |
| 15 | ZG45Cr12Ni60 | - | HW | - | 0.35 - 0.75 | ≤2.00 | ≤2.00 | 10.00 - 14.00 | 58.00 - 62.00 | - | - | - | 1100℃ |
| 16 | ZG45Cr18Ni66 | - | HX | - | 0.35 - 0.75 | ≤2.00 | ≤2.00 | 15.00 - 19.00 | 64.00 - 68.00 | - | - | - | 1100℃ |
| 17 | ZG1Cr28Co50 | 2.4778 | - | - | 0.05 - 0.25 | 0.50 - 1.00 | ≤1.50 | 27.00 - 30.00 | ≤1.00 | ≤0.50 | ≤0.50 | Co:48.0 - 52.0 | 1200℃ |
| 18 | ZG30Cr28Co50Nb | 2.4779 | - | - | 0.25 - 0.35 | 0.50 - 1.50 | 0.50 - 1.50 | 27.00 - 29.00 | - | 1.50 - 2.50 | ≤0.50 | Co:48.0 - 52.0 | 1200℃ |
| 19 | ZG40Cr28Ni48W5 | 2.4879 | - | SCH42 | 0.35 - 0.55 | 1.00 - 2.00 | ≤1.50 | 27.00 - 30.00 | 47.00 - 50.00 | - | ≤0.50 | W:4.0 - 5.5 | 1200℃ |
🟦 Genuine Photos of FH® Furnace Rolls
🟥 FAQ
Q1: What are heat resistant steel furnace rolls used for?
Heat resistant steel furnace rolls are used to transport and support materials inside high-temperature industrial furnaces, especially in continuous heat treatment and steel processing lines.
Q2: What material is used for furnace rolls?
Furnace rolls are usually manufactured from heat-resistant stainless steel, alloy steel, or nickel-based heat-resistant alloys depending on operating conditions.
Q3: How do furnace rolls withstand high temperatures?
They use specialized alloy compositions that provide
Q4: What industries use furnace rolls?
Common industries include:
Q5: Can FH® manufacture customized furnace rolls?
Yes. FH® produces OEM furnace rolls according to customer drawings, furnace specifications, and operating conditions.
Q6: How can furnace roll service life be improved?
Service life can be improved by:
📩 Request a Quote
Custom Heat Resistant Steel Furnace Rolls for Your Furnace System
Looking for reliable high temperature furnace rolls?
FH® provides customized solutions for:
✔ Roller Hearth Furnaces
✔ Continuous Heat Treatment Lines
✔ Steel Processing Equipment
✔ Industrial Furnace Systems
Please send:
Our engineering team will provide a suitable solution and quotation.
🌍 About FH®
Wuxi Junteng Fanghu Alloy Technology Co., Ltd. (FH®) specializes in high-temperature alloy components for industrial furnace applications.
Main products:
Providing customized OEM solutions for global industrial customers.
Send your inquiry directly to us
