Active Member
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[China]
Address: Chengchang Industrial Park,Huangtu Town,Jiangyin City,Jiangsu Province,China
Contact name:Antonio Zhou
Jiangsu Liangyi Co.,Limited |
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We are professional 1.2083(X40Cr14,SUS 420J2,40Ch13)Tool Die Steel Forged Forging Steel Round Bars Rods Flat Steel Bars Square rectangles factory from china
.1.2083 stainless tool steel is ideally suited for plastic moulds,
for acid aggressive plastics, PVC or acetates, and can be used with
plastics containing abrasive fillers. It also is suitable to
produce components for medical and optical applications.
Forging
Forge by heating slowly and uniformly to 1000°C. After forging cool
slowly in furnace or thermoinsulating material.
Annealing
Heat slowly to 780°C. Cool slowly in furnace at a slow rate to
600°C and then cool in air.
Stress Relieving
When heavy machining and/or grinding has been carried out, stress
relieving is advisable to minimise the danger of distortion or
cracking during the subsequent heat treatment. To stress relieve,
heat the tools slowly to 650°C, soak for a minimum of two hours per
25mm of section and allow to cool down in the furnace to 500°C then
continue to cool freely in air. The tools can then be finish
machined, leaving on an allowance for final grinding after
hardening and tempering.
Hardening
Pre heat to 600-700°C until heated through. Continue heating the
component to the final hardening temperature of 980-1050°C and
allow to be heated through. Protect the component against
decarburisation by using a neutral salt bath, controlled atmosphere
furnace or vacuum. Air cool or quench in oil.
Forged ratio: |
no less than 4:1
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Technical Data: |
According to the customer's requirement of Chemical Composition, Physical Properties and Mechanical Testing
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Test: |
Ultrasonic test according to SEP 1921-84 G3 C/c
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Certificate of Quality |
in addition the normal terms, production process, the mechanical property forged ratio, UT test result, Grain size, heat treatment methods and the sample of is shown on the Certificate of Quality
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Marking: |
Grade, heat NO. length will be stamped one each bar with required color
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Payment: |
30% advance by TT; Balance pay before the shipment against shipping documents or irrevocable LC at sight
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Name & Description | Forging Handling Capacities | Quantity |
3150 Tons Free Forging Hydraulic Press | Max. Single Forging in 28 Tons | 1 |
5000mm Diameter Rolling Forging Machine | Max. Single Forging in 16 Tons | 1 |
8 Tons Free Forging Hummer | Max. Single Forging in 7.5 Tons | 1 |
6 Tons Free Forging Hummer | Max. Single Forging in 5.5 Tons | 1 |
5 Tons Free Forging Hummer | Max. Single Forging in 4.5 Tons | 1 |
60 Tons Forging Handling Operator | Max. Single Forging in 45 Tons | 1 |
10 Tons Forging Handling Operator | Max. Single Forging in 7.5 Tons | 1 |
80 Tons Crane | Max. Single Ingot in 80 Tons | 1 |
60/30 Tons Crane | Max. Single Ingot in 60 Tons | 1 |
30/10 Tons Crane | 30/10 Tons | 4 |
Trolley Heat Furnace | 5000*1500*1200 mm | 3 |
Trolley Heat Furnace | 8000*2000*1600 mm | 3 |
Trolley Heat Furnace | 6500*1500*1200 mm | 3 |
Vertical Heat Furnace | Ø2500*10000 mm | 2 |
Total Forging Equipment Quantity | 24 | |
