Wuxi Junteng Fanghu Alloy Technology Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 5000 tons/year |
| Delivery Time | 25-50 Working Days |
| Packaging Details | Packed in Plywood Wooden Cases or Stretch Film Wrapping on Pallets |
| Material | Heat-resistant Steel |
| Material Grade | 1.4848 |
| Size | φ710x1200mm or Customized According To Drawings |
| Operating Temperature | 1050℃ |
| Cooling Method | Air Cooling |
| Service | ODM, OEM |
| Application | Bell-Type Furnace |
| Brand Name | FH |
| Model Number | FH 2044 |
| Certification | ISO9001, ISO14001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 5000 tons/year |
| Delivery Time | 25-50 Working Days | Packaging Details | Packed in Plywood Wooden Cases or Stretch Film Wrapping on Pallets |
| Material | Heat-resistant Steel | Material Grade | 1.4848 |
| Size | φ710x1200mm or Customized According To Drawings | Operating Temperature | 1050℃ |
| Cooling Method | Air Cooling | Service | ODM, OEM |
| Application | Bell-Type Furnace | Brand Name | FH |
| Model Number | FH 2044 | Certification | ISO9001, ISO14001 |
| Place of Origin | China | ||
| High Light | HK alloy heat treatment fixtures ，bell-type furnace fixtures ，FH 1.4848 heat treatment equipment | ||
Heat Treatment Fixture (Heat Treatment Fixtures & Toolings)
I. Primary Functions & Roles
1. Positioning & Securing: Prevents workpiece movement or tipping inside the furnace, ensuring uniform heating and cooling;
2. Reducing Distortion: Counteracts distortion caused by workpiece weight or stress at high temperatures through rational support structure design;
3. Improving Consistency: Enables batch processing of workpieces under identical conditions, reducing quality variation;
4. Enhancing Efficiency: Facilitates loading/unloading, transfer and compatibility with automated production lines;
5. Meeting Special Process Requirements: Such as localized hardening protection, atmosphere guidance or directional quenching cooling.
II. Primary Functions & Roles
1. Positioning & Securing: Prevents workpiece movement or tipping inside the furnace, ensuring uniform heating and cooling;
2. Reducing Distortion: Counteracts distortion caused by workpiece weight or stress at high temperatures through rational support structure design;
3. Improving Consistency: Enables batch processing of workpieces under identical conditions, reducing quality variation;
4. Enhancing Efficiency: Facilitates loading/unloading, transfer and compatibility with automated production lines;
5. Meeting Special Process Requirements: Such as localized hardening protection, atmosphere guidance or directional quenching cooling.
III. Key Design Considerations
1. Heat-Resistant Material Selection
01. Common materials: Heat-resistant steel (e.g., 310S, 253MA), Nickel-based alloys (e.g., Inconel 600), Silicon carbide ceramics.
02. Factors: High-temperature strength, Oxidation resistance, Thermal fatigue resistance and cost.
2. Thermal Expansion Matching: The coefficients of thermal expansion (CTE) of the fixture and workpiece should be coordinated to avoid jamming or distortion.
3. Lightweight Structure: Reduce thermal mass while ensuring strength, saving energy and speeding up heat transfer.
4. Durability & Maintainability: Design for easy descaling (oxide removal) and replacement of wear parts.
IV. Typical Application Scenarios
1. Annealing/Normalizing: Using baskets or stacking racks to prevent workpiece sticking.
2. Quenching: Employing dedicated jigs to control distortion, e.g., gear press quenching dies.
3. Carburizing/Nitriding: Hanger design must ensure atmosphere circulation to avoid soft spots.
4. Vacuum Heat Treatment: Selecting low-volatility materials to avoid furnace contamination.
Heat treatment fixtures are the critical (carrier) linking process design to actual production. Their design level directly impacts heat treatment quality, cost and efficiency. Rational selection and innovative design are of great significance for advancing heat treatment technology.
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℃ |
FAQ:
Q: How to give inquiry ?
A: Step 1, please give us some details about your furnace,operating temperature,cooling method,loading weight of your furnace and so on;
Step 2, it's better to provide 3D drawings;
Step 3, when we have enough details, we may design the products drawings and quote accordingly;
Q: When can I get the price?
A: We usually quote within 24 hours after we get your inquiry(Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
Q: When will make delivery ? /What is the delivery Time?
A: -Sample Order: 35 days after receipt of the full payment.
-Stock Order: 10 days after receipt of the full payment
-OEM Order: 30 days after receipt of the deposit.
Q: What's your after-sales service?
A: 1 year warranty for all kinds of products;
If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.
Q: What's your payment condition?
A: T/T
Payment<=USD10000, 100% in advance. Payment>USD10000, 50% T/T in advance ,balance before shipment.
Q: What is the shipping method?
A: Transported by DHL, UPS, EMS, Fedex,Air freight, sea freight or train freight.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
Establishe
Total Annual:
17million-20million
Employee Number:
90~100
Ecer Certification：
Verified Supplier
FH® is the brand of Wuxi Junteng Fanghu Alloy Technology Co., Ltd., a professional manufacturer of heat&corrosion&wear-resistant alloy steel. We have professional design, production, quality inspection teams, with silica sol precision casting and centrifugal casting as the main pr... FH® is the brand of Wuxi Junteng Fanghu Alloy Technology Co., Ltd., a professional manufacturer of heat&corrosion&wear-resistant alloy steel. We have professional design, production, quality inspection teams, with silica sol precision casting and centrifugal casting as the main pr...
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