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Hot Rolled 1.2311 P20 Steel Plate Plastic Mould Steel Plate Bar Round Bar

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!

—— Ms Nguyen Thi Hong

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

—— Mr. Wan Rusli

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

—— Mrs. Natntia Jitaniyompanich

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Hot Rolled 1.2311 P20 Steel Plate Plastic Mould Steel Plate Bar Round Bar

Hot Rolled 1.2311 P20 Steel Plate Plastic Mould Steel Plate Bar Round Bar
Hot Rolled 1.2311 P20 Steel Plate Plastic Mould Steel Plate Bar Round Bar Hot Rolled 1.2311 P20 Steel Plate Plastic Mould Steel Plate Bar Round Bar

Large Image :  Hot Rolled 1.2311 P20 Steel Plate Plastic Mould Steel Plate Bar Round Bar

Product Details:

Place of Origin: China
Brand Name: CF STEEL
Certification: ISO/Mill Certificate
Model Number: P20 1.2311 1.2312 1.2738 P20+Ni PDS-3

Payment & Shipping Terms:

Minimum Order Quantity: 3MT
Price: USD580-725/ MT
Packaging Details: standard export packing or customers' request.
Delivery Time: 7-30 days
Payment Terms: L/C, T/T
Supply Ability: 3000t/Month
Detailed Product Description
Standard: DIN,ASTM,AISI,GB,JIS Surface Treatment: Black / Milling / Machined
Hardness: HRC28-34 Test: SGS / Ut 100% / Element Testing
Technology: Forged Or Hot Rolled Sharp: Round Plate Flat
Thickness: 8-700mm Width: 155-2400mm
Length: 6000-10000mm Dia: 10-300mm
HS CODE: 722540 & 722830 Sample: Free Sample
High Light:

mould steel material

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p20 mold steel

Pre-hardened Mould Steel / Black Surface Alloy Plastic Die Steel P20/ 1.2311/ 3Cr2Mo

Definition
1.2311/P20/3Cr2Mo steel is a general-purpose pre-hardened plastic mold steel, which is a plastic mold steel widely used in various countries.

Application
Used for various lager-sized or medium-size precision plastic mould and alloy parts.
1, Ideally suited for the production of plastic moulds;
2, Die holders, zinc die casting dies, backers, bolsters and injection moulds;
3, Shafts, rails and wear strips.

Grade

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


Chemical Composition (%)

1.2311 C% Si% Mn% Cr% Mo% S% P%
0.35-0.45 0.20-0.40 1.30-1.60 1.80-2.10 0.15-0.25 ≤0.030 ≤0.030



Available Size (mm)

Shape Thickness/
Diameter
Width Length
Plate 8-460 1600-2200 4000-10000
Round 12-120 / 4000-6000
Block 250-800 800-1600 2000-6000


Heat Treatment

Annealing 710-730ºC
Hardness after annealing Max 230HB
Stress relieving Approx 650ºC
Hot forming 850-1050ºC
Hardening 870-890ºC
Quenching media Oil,salt bath,vacuum
Hardness after quenching 50-54HRC
Hardness after tempering 100ºC 200ºC 300ºC 400ºC
54HRC 54HRC 53HRC 50HRC


Characteristics
1, Good hardenability;
2, Good integral machanical performance under high temperature;
3, Good heat-resistance and fatigue-resistance;
4, Good performance against liquid metal erosion;
5, High putity and homogeneous structure of China's biggest ESR production base for its strict requirement in the whole process of exploitation, smelting, vacuum degassing, ESR, forging, annealing, inspection.

Delivery Details
1) For abundant stock, 7-15 days.
2) For customized products, 15-30 days.

Pre-hardened Mould Steel / Black Surface Alloy Plastic Die Steel P20/ 1.2311/ 3Cr2Mo

Hot Rolled 1.2311 P20 Steel Plate Plastic Mould Steel Plate Bar Round Bar 0Hot Rolled 1.2311 P20 Steel Plate Plastic Mould Steel Plate Bar Round Bar 1

 

About GUANGZHOU CHANGFENG STEEL CO.,LTD
Q: Are you a manufacturer or merely a trader?
A: We are group of companies and owned manufacturer bases and trading company. We specialized in plastic mould steel,hot work mould steel,cold work mould steel,alloy steel for mechanical,high speed steel, etc. All material are with high quality and competitive price.
Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party, such as SGS, CE,ISO if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival.
Q: Delivery time?
A: We have ready stock for most of material grades in our warehouse. If the material don't have stock, the delivery lead time is about 30-50days (depend on the quantity)after receiving your prepayment or firm order.
Q: What is the payment term?
A: T/T or L/C or Trade Assurance.
Q: Can we visit your company and factory?
A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come.

Why Choose Us
1. Competitive price and quality from our own factory;
2. Approved by ISO9001, CE, SGS every year;
3. Best service with 24 hours reply;
4. Flexible payment with T/T,L/C , Trade Assurance;
5. Smooth production ability(1000tons/month);
6. Quick delivery and standard exporting package;
7. OEM/ODM.

Contact Details
Guangzhou Changfeng Steel Co., LTD

Contact Person: Cindy

Tel: +8613631315169

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