16Mn Precision Carbon Steel Forged Flanges Ring Forging Flange 9000MM Diameter
Product Description:
Ring forging flange includes various alloy steel,carbon steel,stainless steel flange forging,ring forging is widely used for wind power generation equipment,slewing bearing equipment,engineering machinery,pressure vessel,gear transmission,it has very good mechanical property and weldability.flange material as follows:WCB, LCB,LC3,WC5,WC9,C5,C12,CA6NM,CA15(4),CF8M,CF8C,CF8, CF3,CF3M,CN7M,M35-1,N7M,CW6M,CY40 and etc.
Custom properties:
| Material element | C | Si | Mn | P | S | Cr | Ni | Mo | Cu |
| 4140 | 0.38-0.43 | 0.15-0.35 | 0.60-0.90 | ≤0.035 | ≤0.040 | 0.80-1.10 | -- | 0.15-0.25 | - |
| Q345D | 0.13-0.20 | 0.17-0.37 | 1.20-1.60 | ≤0.030 | ≤0.030 | ≤0.30 | ≤0.30 | -- | |
| 18CrNiMo7-6 | 0.15-0.21 | 0.17-0.35 | 0.50-0.90 | ≤0.025 | ≤0.025 | 1.50-1.80 | 1.40-1.70 | 0.25-0.35 | |
| 50Mn | 0.48-0.56 | 0.17-0.37 | 0.70-1.00 | 0.035 | 0.035 | 0.25 | 0.30 | -- | 0.48-0.56 |
| Mechanical property | Dia.(mm) | TS/Rm(Mpa) | YS/Rp0.2(Mpa) | EL/A5(%) | RA/Z(%) | Type Of notch | Impact energy | HBW |
| 4140 | Ø10 | 740~1000 | 450~850 | ≥12 | ≥25 | V | ≥40 | ≤250HBS |
| Q345D | Ø10 | 470-630 | ≥345 | ≥21 | -- | V | -20℃≥27 | ＝＝ |
| 18CrNiMo7-6 | Ø15 | ≥980 | ≥785 | ≥9 | ≥40 | V | ≥47 | ≤269HBS |
| 50Mn | Ø25 | ≥645 | ≥390 | ≥13 | ≥40 | V | ≥31 | ≤255HBS |
Product reference:
- Material: Q345D,50Mn,4140,18CrNiMo7-6,16Mn,class1
- Application: Ring forging flange is connection parts of two shaft,uesd for connection of pipe end,weld is acceptable.
- Production process: Forging+heat treatment+rough machining
- Delivery terms: Rough machining(N+T);finish machining(Q+T)
- Test equipment: Spectrograph,UT device,tensile and compact test machine,metalloscope,outside micrometer,bore dial indicator,hardness test machine
More Details:
| Max weight | 30T |
| MOQ | 1PC |
| Delivery time | 15-50Days |
| Package | Plywood case,wooden pallet,steel frame |
| Delivery term | FOB;CIF;CFR；DDU； |
| Payment term | T/T,LC |
| Type of shipping | By ocean,air |
Process procedure:
Forging process flow quality control: Raw material steel ingot into warehouse(test the chemical content) → Cutting→ Heating(Furnace temperture test) → Heat treatment after forging(Furnace temperture test) Discharge the furnace(blank inspection)→ Machining→ Inspection(UT,MT,Visal diamention, hardness)→ QT→ Inspection(UT, mechanical properties, hardness, grain size)→ Finish machining→ Inspection (dimension)→ Packing and Marking(steel stamp, mark)→ Storage Shipment
Why choose HUIXUAN?
- High-precision dimensional tolerance;
- Excellent mechanical properties;
- Produce different dimension based on customer’s requirements;
- Advanced manufacture equipments and inspection devices;
- Excellent technical personality;
- Control the production procedure strictly;
- Pay attention on the package protection;
- Quality full service.
Product Tags:
|
|
16Mn Precision Carbon Steel Forged Flanges Ring Forging Flange 9000MM Diameter Images
|
