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DIN1.2311 AISI P20 Pre-hardened Special Tool Steel Flat Bar For Mirror Plastic Mould

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DIN1.2311 AISI P20 Pre-hardened Special Tool Steel Flat Bar For Mirror Plastic Mould

DIN1.2311 AISI P20 Pre-hardened Special Tool Steel Flat Bar For Mirror Plastic Mould
DIN1.2311 AISI P20 Pre-hardened Special Tool Steel Flat Bar For Mirror Plastic Mould DIN1.2311 AISI P20 Pre-hardened Special Tool Steel Flat Bar For Mirror Plastic Mould DIN1.2311 AISI P20 Pre-hardened Special Tool Steel Flat Bar For Mirror Plastic Mould DIN1.2311 AISI P20 Pre-hardened Special Tool Steel Flat Bar For Mirror Plastic Mould DIN1.2311 AISI P20 Pre-hardened Special Tool Steel Flat Bar For Mirror Plastic Mould

Large Image :  DIN1.2311 AISI P20 Pre-hardened Special Tool Steel Flat Bar For Mirror Plastic Mould

Product Details:
Place of Origin: China
Brand Name: Baosteel
Certification: ISO / Mill Certificate
Model Number: 1.2311 P20 PDS-3 3CR2Mo
Payment & Shipping Terms:
Minimum Order Quantity: 3tons
Price: US$760- US$860/ton FOB
Packaging Details: Standard Export Packing or clients’ requirement
Delivery Time: 7 days
Payment Terms: L/C, T/T
Supply Ability: 1000 MT per month
Detailed Product Description
Alloy Steel Grade: 1.2311 P20 PDS-3 3CR2Mo Standard: DIN, JIS, AISI, ASTM, GB, BS
Application: Die Mould / Tooling / Machinery Melting: EAF+LF
Technics: Hot Roll, Forged Heat Treatment: Annealed / Q+T / H+T
Hardness: 28 To 32 HRC (Prehardening) Flaw Detection: CC / DD/ EE
Surface Treatment: Black/Polished Shape: Plate / Flat Bar / Round Bar
High Light:

alloy tool steel

,

carbon tool steel

DIN1.2311 AISI P20 Pre-hardened Special Tool Steel Flat Bar For Mirror Plastic Mould

 

Product Introduction

P20 is mold quality alloy steel supplied in the prehardened condition. Special melting and refining practices are utilized to produce a uniform product with exceptional cleanliness. These characteristics allow P20 to be polished to an extremely high finish required for plastic molding. The material is tested to rigorous tool steel standards to ensure uniformity of structure and freedom from defects. P-20 is supplied prehardened to 262/321 BHN. The balanced alloy composition of P20 ensures a uniform cross-sectional hardness.

DIN1.2311 AISI P20 Pre-hardened Special Tool Steel Flat Bar For Mirror Plastic Mould 0

Features

1. 1. Good machining performance

2. 2. Excellent polishability

3. 3. Uniform hardness

4. 4. Higher heat hardness

5. 5. High wear resistance

6. 6. High hardenability

 

Similar Standards

Chinese American Germany Japanese Swedish
GB AISI/ASTM DIN JIS ASSAB
3Cr2Mo P20 1.2311 PDS-3 618

Chemical Composition

Grades C Si Mn P S Mo Ni Cr
1.2311 0.37-0.42 ≤0.40 1.40-1.60 / ≤0.005 0.15-0.25 0.4 1.80-2.10
P20/3Cr2Mo 0.28-0.40 0.20-0.80 0.60-1.00 ≤0.03 ≤0.03 0.30-0.55 0.05-0.1 1.40-2.00

 

Heat Treatment

Quenching Tempering
Heating Temperature/℃ Cooling Hardness/HRC Heating Temperature/℃ Cooling Hardness/HRC
850-800 Oil 50-52 580-640 Air 28-36

 

General Applications

1.Thermoplastic plastic injection mold, extrusion mold.

2. Used in die casting molds of zinc, magnesium, aluminum and their alloys

3. Thermoplastic blow molding dies.

4 Heavy load main parts of the mold.

5.Cold structural parts.

6.Commonly used in the manufacture of TV cases, washing machines, refrigerator inner casings, buckets, etc.

7. Automobile bumper mould

8. Suitable for plastic molds and formwork for TV front case, telephone, water dispenser, vacuum cleaner, etc

Stock Size

Plate Thickness 1.2311: 10-250mm
P20: 220-460mm
Width 1.2311: 2200mm
P20: 1600mm
Length 1.2311: 4000-10000mm
P20: 4000-8000mm
Round Bar Diameter 12-120mm
Length 4000-6000mm

 

Die Block

Thickness 250-800mm
Width 800-1600mm
Length 2000-6000mm

Sizes and Conditions

Our steel materials are in different sizes and conditions specially catered to our customers' needs. They come in round bars, flat bars, plates and blocks.

The conditions of the materials vary from pre-hardened, hot rolled,annealed, quenched and tempered to surface conditions such as black, pre-machined,griding and polish.

Why choose us?

 

Quality Assurance from government owned steel mills

At die & tool steel , we meticulously source materials only from steel manufacturers to ensure consistency in providing the finest quality steel products for our customers.

Being in the competitive market today, we clearly understand that customers are looking for products that are not only best in class but also affordably priced. We are confident that we are able to ful fil these two equally vital aspects –our customers' continuous support over the past two decades is the most heartfelt recognition to us.

Speedy and Timely Delivery

Knowing that delivering goods to customers' hands on time is as important as providing quality goods, we treat every business transaction as a priority. Be it a raw material or a finished material with machining or heat treatment, every effort will be made to get your purchase order to you in the shortest lead time.

Quality Commitment

In order to realise competitive products to fulfil our customers' demands and quality considerations, our integrated quality and work management system is continuously being improved and developed further. We document this for our customers by having our quality management system certified in accordance with ISO 9001. This measure is accompanied by audits and recertification's on a regularly prescribed basis.

Our service

We provide quality special steel for all industries.

Orders of any size, any length, ship fast

We carry a unique inventory of specialty special steel

Provide related value-adding services :

metal cutting, sizing, machining (blanking, milling, grinding), and heat treatment.

Sawing for small or large quantities, sawing-to-size.

Excellent customer service

Workshop

DIN1.2311 AISI P20 Pre-hardened Special Tool Steel Flat Bar For Mirror Plastic Mould 1

Quality Inspection

DIN1.2311 AISI P20 Pre-hardened Special Tool Steel Flat Bar For Mirror Plastic Mould 2

Loading

DIN1.2311 AISI P20 Pre-hardened Special Tool Steel Flat Bar For Mirror Plastic Mould 3

 

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Contact Person: Echo

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