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Guangzhou Changfeng Steel Co., LTD
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Compact Structure Pre Hardened Special Tool Steel 1.2311 P20 For Injection Plastic Die

China Guangzhou Changfeng Steel Co., LTD certification
China Guangzhou Changfeng Steel Co., LTD certification
Gold supplier! Arranged shipment very fast, quality is super good. They are one of our best suppliers, will do more business with them in the future!

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We bought 7 containers from them in 2017, no quality problems. The boss is very nice and professional, good business parner!

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Good job! Shipment was arranged fast, giving lots of good suggestions before place order, saved me time and money.

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Compact Structure Pre Hardened Special Tool Steel 1.2311 P20 For Injection Plastic Die

Compact Structure Pre Hardened Special Tool Steel 1.2311 P20 For Injection Plastic Die
Compact Structure Pre Hardened Special Tool Steel 1.2311 P20 For Injection Plastic Die Compact Structure Pre Hardened Special Tool Steel 1.2311 P20 For Injection Plastic Die

Large Image :  Compact Structure Pre Hardened Special Tool Steel 1.2311 P20 For Injection Plastic Die

Product Details:
Place of Origin: China
Brand Name: Changfeng
Certification: ISO/Mill Certificate
Model Number: B30PH, P20, 1.2311, PDS-3
Payment & Shipping Terms:
Minimum Order Quantity: 5T
Price: To be negotiated
Packaging Details: bulk packing
Delivery Time: 15-20days
Payment Terms: L/C, T/T
Supply Ability: 2000t/Month
Detailed Product Description
Technology: Forged Or Hot Rolled Thickness: 10-460mm
Width: >=155mm Length: 1600-2200mm
Application: Making Injection Plastic Mould
High Light:

alloy tool steel

,

carbon tool steel

 
Pre hardened tool steel 1.2311 P20 for injection plastic die
 
pre hardened tool steel 1.2311 P20 for injection plastic die
1. Comparable Grade:

AISI/ASTMDINJISGB
P201.2311PDS-33Cr2Mo


2. Application:
1. Used in zinc, aluminum,magnesium and its alloy die-casting mould.
2. Thermoplastic plastic injection molds,extrusion die.
3. Thermoplastic plastic blow molding mold.
4. Overloading mold main components.
5. Metal extrusion die die set.
3. Feature:
1. Pure steel vacuum degassing refining process for polishing or etch processing plastic mold
2. Pre-hardened state of supply, without heat treatment can be used directly in the mold, shorten the construction period.
3. By forging rolling processing, compact structure, 100% ultrasonic testing, non-porous, needle defects.
4. For the production of plastic mold and die casting low melting point metal mold material.
5. This steel has good machinability and mirror polishing properties.
6. Hardness:28-32HRC
7. Good dimensional stability
8. With long service life,Mold die life up to 50W times
4. Chemical composition (%)

CSiMnPSCrMo
0.28-0.400.20-0.800.60-1.00≤0.030≤0.0301.40-2.000.3-0.55


5. Characteristic of 1.2311 steel flat bar:
1. Vacuum degassing refining processing steel purity, suitable for polishing or etch processing plastic mold.
2. In pre-harden state delivery, no need in heat ttreatment can be directly used for mould processing, shorten the construction.
3. After heat treatment machining and polishing performance is good, the nitriding treatment, can be suitable for chrome plating surface treatment, such as material is qualitative hardness is uniform (400mm thick), good toughness and good machining performance.
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. All our products can meet the standards of DIN, AISI, JIS and GB, all the material should be inspected the ultrasonic, hardness and others strict inspection process before the shipment!
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

 
Hot Sale Products for Hot/Cold work Mold Steel

STANDARD/GRADEFlat Bar Size(mm)Round bar Size(mm)Technics
DINAISMJISGB(China)ThicknessWidthLengthDiameterLength
1.2311P20PDS-33Cr2Mo10-460155-22001600-1000012-1204000-6000Forged, Hot Rolled
1.2738P20+Ni-3Cr2NiMnMo21-12001600-22004000-10000--
1.2379D2SKD11Cr12Mo1V16-160155-8103000-600014-803000-6000
1.2080D3SKD1Cr1212-90155-6103000-600010-1803000-6000
1.2083420-4Cr1312-260205-20001600-600012-5003000-6000
1.2344H13SKD614Cr5MoSiV116-500205-10003000-6000150-4503000-6000
1.2510O1SKS39CrWMn9-120155-6103000-60008-803000-6000
1.7225SAE4140SCM44042CrMo20-280155-22002000-600016-4503000-10000

 
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Compact Structure Pre Hardened Special Tool Steel 1.2311 P20 For Injection Plastic Die 0

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Guangzhou Changfeng Steel Co., LTD

Contact Person: Echo

Tel: +8613535323261

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