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Grinding Surface Plastic Mould Steel Round Bar Corrosion Resistant Featuring

China Guangzhou Changfeng Steel Co., LTD certification
China Guangzhou Changfeng Steel Co., LTD certification
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Grinding Surface Plastic Mould Steel Round Bar Corrosion Resistant Featuring

Grinding Surface Plastic Mould Steel Round Bar Corrosion Resistant Featuring
Grinding Surface Plastic Mould Steel Round Bar Corrosion Resistant Featuring Grinding Surface Plastic Mould Steel Round Bar Corrosion Resistant Featuring Grinding Surface Plastic Mould Steel Round Bar Corrosion Resistant Featuring Grinding Surface Plastic Mould Steel Round Bar Corrosion Resistant Featuring

Large Image :  Grinding Surface Plastic Mould Steel Round Bar Corrosion Resistant Featuring

Product Details:
Place of Origin: China
Brand Name: CF Steel
Certification: ISO / Mill Certificate
Model Number: 1.2083 / 420 / 4Cr13
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Standard Export packing or according to customers' requirement.
Delivery Time: 10-15 work days
Payment Terms: L/C, T/T
Supply Ability: 1000 Mt/month
Detailed Product Description
Shape: Round Bar / Steel Plate / Flat Bar Melting Process: EAF+LF+VD+ESR
Surface Treatment: Black / Polished / Turning / Grinding Delivery Condition: Hot Rolled / Forged
Payment Term: 30% Deposit, Balance By L/C At Sigth After Shipment. Service: Sample Free And 24 Hours Online
High Light:

hot rolled steel flat bar

,

hot rolled steel round bar

 

1.2083 Hot Rolled Plastic Mould Steel Round Bar With Corrosion-resistant

 

 

Introduction:

 

Grade1.2083 / 420 mold steel has good optical properties and mirror finishing properties after smeling by electroslag heavy soluble cast.  

It has good abrasion resistance and good toughness high temperature plastic because of the high chromium content, so its excellent corrosion resistance, pre hardened corrosion mirror mould steel grade1.2083 / 420 is mirror steel against corrosion.

 

 

Chemical composition(%):

 

C Si Mn P S Cr Mo V
0.30-0.40 0.30-0.70 0.40-0.80 ≤0.015 ≤0.003 12.00-14.00 0.20-0.40 0.20-0.40

 

 

Available size(mm):

 

Flat Bar Size(mm) Round bar Size(mm)
Thickness Width Length Diameter Length
10-500 155-1200 2000-6000 20-300 3000-6000

 

 

Features:

 

1) Good corrosion resistance,abrasion resistance and machinability;
2) good hardenability,low deformation rates;
3) excellent cast polarimetry hardened state,high surface accuracy;
4) high precision can be maintained after long-term production;
5) very low inclusion content,low maintenance costs,stable production cycles;
6) It's attainable in high polish performance after quenching and tempering.

 

 

Heat treatment:

 

Quenching Tempering
Heating temperature/℃ Cooling way Hardness (HRC) Tempering temperature
/ºC
Hardness
(HRC)
Preheating temperature Quenching temperature
680-850 1020-1050 Oil Cooling or air cooling 52-55 250-500 30-36

 

 

Applications:

 

1,Used as a high hardness and high abrasion resistance of hot oil pumps, valves, valves, bearings, medical equipment, springs and other parts.
2, production of PVC molds
3, abrasion resistance and filling mold, including hot and hard plastic mold, long-life mold, such as: disposable tableware mold
4, production of optical products, such as cameras and sunglasses, medical containers, laser discs and other products.

 

 

Advantage:

 

1, It is a kind of plastic mould steel that has excellent corrosion resistance and excellent production characterisitc.

2, It can be operated or stored in a wet environment without special protection.

3, This mould steel is not corrorded by cooling water, because there is a certain cooling cycle and also increase the service life.

 

 

Our company have introduced large-sized vertical saw machines, horizontal saw machines, milling machines, grinding machines and other advance equipments, we can export our products by wholesales and retail sales, whole plate or strip is available.

 

So we can provide below service:
A. Steel plates: Cutting by bandsaw machine, milling, heat treatment, etc
B. Round bars: Cutting by bandsaw machine, peeling, grinding and turned, heat treatment, etc

 

 

Product photos:

 

Grinding Surface Plastic Mould Steel Round Bar Corrosion Resistant Featuring 0

Grinding Surface Plastic Mould Steel Round Bar Corrosion Resistant Featuring 1

Contact Details
Guangzhou Changfeng Steel Co., LTD

Contact Person: Echo

Tel: +86 18148729336

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