56NiCrMoV7 Alloy Heavy Steel Forgings Heat Treatment Forging Molds
56NiCrMoV7 Alloy Heavy Steel Forgings Heat Treatment Forging Molds
1.Products:
forging mold, module, forging module, metal mold, hardware mould, die block steel, cylinder mold, swage mold, hot-work die steel
2.Products reference:
|
Material |
56NiCrMoV7,50CrMnMo,4140 |
|
Forging equipment |
10000T open die hydropress |
|
Apply for |
It is use for industrial maufacture of molds and tooling production by means of injection molding, blow molding, extrusion, die casting or forging to molding, smelt, punching press and so on methods. |
|
Melting process |
EF+LF+VD |
|
Process technology |
Forging+heat treatment+rough machining+finish machining |
|
Forging ratio |
≥4 |
|
Applicable standard |
ASTM, ASME, DIN, JIS, ISO, BS, API, EN |
|
Executive standard |
JB/GB/EN/DIN/JIS/ASME/ASTM/ISO |
|
Certification authority |
ISO9001:2008,BV,SGS, IST, UL,CTI |
|
Delivery terms |
Rough machining(N+T); finish machining(Q+T) |
|
Test equipment |
Spectrograph, UT device, tensile and compact test machine, metalloscope,external micrometer, bore dial indicator, hardness testing device and so on. |
|
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. |
3, Custom properties
| Materical elements | C | Si | Mn | P | S | Cr | Ni | Mo | V | other |
| 56NiCrMoV7 | 0.5-0-0.60 | 0.10-0.40 | 0.65-0.95 | ≤0.030 | ≤0.030 | 1.00-1.20 | 1.50-1.80 | 0.45-0.55 | 0.07-1.20 | - |
|
Mechainal properties |
Dia.(mm) |
TS/Rm(Mpa) |
YS/Rp0.2(Mpa) |
EL/A5(%) |
RA/Z(%) |
Type Of notch |
Impact energy |
HBW |
| 56NiCrMoV7 | Ø10 | ≥1000 | ≥850 | ≥11 | ≥30 | V | ≥25 | 314-360HBS |
4, 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
5, Commerce clause
| MOQ | 1PC |
|
Max. thickness |
1000MM |
|
Delivery time |
30-60 days |
|
Package |
Wood pallet, steel frame support |
|
Delivery terms |
FOB;CIF;CFR；DDU； |
|
Payment terms |
T/T,LC |
|
Type of shipping |
By ocean, air |
6, Keywords
Mold and module is wildly used in the field of blanking, die forging, cold upsetting, extrusion, powder metallurgy suppress, die casting and compression molding or injection molding forming of engineering plastics, rubber, ceramics and so on.
Note:
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
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