1040 45# welded cylinder end,cylinder end,hydraulic cylinder
Reference
| Material | 1040,45# |
| Weight | 110KG |
| Application | Engineering machinery spare parts |
| Melting process | EF+LF+VD |
| Production process | Forging+heat treatment+rough machining |
| Forging ratio | ≥4 |
| Applicable standard | ASTM,ASME,DIN,JIS,ISO,BS,API,EN ,DIN |
| Executive standard | JB/GB/EN/DIN/JIS/ASME/ASTM/ISO |
| Certification standard | ISO,BV,SGS, IST, UL,CTI |
| Delivery term | Rough machining(N+T);finishing(Q+T) |
| Test equipment | Spectrograph,UT device,tensile and impact test machine,metalloscope,outside micrometer,bore dial indicator,hardness test machine,coordinate measuring machine |
| Service | Our service included the forging, process, heat treatment, finish machining, package, local logistics, customers clearance and maritime transport. We took the customer’s requirements as the principal thing, and pay attention on the products quality. |
Custom properties
| Elements | C | Si | Mn | P | S | Cr | Ni | Mo | Cu |
| 1040 | 0.42-0.50 | 0.17-0.37 | 0.50-0.80 | ≤0.035 | ≤0.035 | ≤0.25 | ≤0.30 | ≤0.25 | |
| Mechanical property | Dia.(mm) | TS/Rm(Mpa) | YS/Rp0.2(Mpa) | EL/A5(%) | RA/Z(%) | Type Of notch | Impact energy | HBW |
| 1040 | Ø25 | ≥600 | ≥355 | ≥16 | ≥40 | V | ≥39 | ≤229HBS |
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
Commerce clause
| Max weight | 30T |
| MOQ | 1PC |
| Delivery date | 15-50 days |
| Package | Wooden case,pallet,iron frame |
| Trade term | FOB;CIF;CFR；DDU； |
| Payment term | T/T,LC |
| Transportation | Ocean,air |
Keywords
Engineering equipment,excavator equipment,hydraulic equipment
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:
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Carbon Steel 1040 45# Welded Cylinder End , Hydraulic Cylinder for Engineering Machine Parts Images
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