Forged AISI P20 718 Plastic Mould Steel

• Type: Flat
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Composition: Ni
• Model NO.: P20 718
• Technique: Forged
• Shape: Flat
• Surface Treatment: Polished
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Mold Steel
• Application: Die Steel Bar
• Payment Term: 30%Tt Advance + 70% Balance
• Hardness: Hb285-330
• Price Term: Fob CIF CFR EXW
• Delivery Time: 7days
• Sample: Availbale
• Transport Package: Steel Strapping, Wooden Pallet
• Specification: 3-500mm thick
• Trademark: Kai
• Origin: China
• Production Capacity: 300000 Ton/Month

Product Description

Product Description

P20/718 mold steel

P20 is a model of welding consumables. The earliest is P20, followed by P20H and P20Ni. 718 is the same to P20Ni.  Characteristics and scope of application: Hot work mold steel is a P20 medium carbon Cr-Mo plastic mold steel imported from the United States. It is suitable for making plastic molds and die-casting mold materials of low melting point metals. This steel has good machinability and mirror grinding performance.

 

Detailed Photos

Product Parameters

P20 chemical composition
C	Mn	Cr	Mo	S
0.38	1.30	1.85	0.40	0.008
718=P20+1%Ni

P20 steel has been pre-hardened to 285-330HB (30-36HRC), which is in the same state as Sweden 618 and Germany GS-2311.(The hardness of 718 steel is 4HRC higher than P20) It can be directly used for mold making and has good dimensional stability. Pre-hardened steel can meet general requirements. Purpose requirements, mold life can reach 50W mold times.

                                After polishing                                                                             Unpolished

Quality Control

1.Products inspection of Straightness,Flatness, Inherent defects, Dimensions, Finish/Cleanliness, material analyzing ,Mechanical properties testing and UT testing;
2.Packing inspection / marking verification.
3.Pre-Shipment Inspection.
4.After-sales services.

Application

Thermoplastic injection molds, extrusion molds. Thermoplastic blow mould. The main components of heavy-duty molds. Cold structural parts. Commonly used in the manufacture of TV shells, washing machines, refrigerator inner shells, buckets, etc.

Packaging & Shipping

1. Standard seaworthy export packing. This mold steel is generally bundled with steel belts and transported directly
2. 20' container load 28tons,length ≤5.8m
40' container load 28tons,length ≤11.8m
3. The other packing can be made based on the customer requirement;
Normally, we have four layers of packing: wooden pallets, hardboard, Kraft paper and plastic.
 

Company Profile

Kai Steel is a subsidiary of Laiwu Steel Mill Plant, founded in 2010 and engaged in production and sales of Wear Resistant Steel Plate/Weathering Steel Plate/High Strength Carbon Steel Plate/Stainless Steel/Aluminum&Brass and Sectional materials.Kunda operation more than 15000square meters space,existing staff 200 workers,including 12 technical specialists,we passed Certificate ISO9001 / ISO14000 / OHSAS18001.Asa member of China iron and steel association,we established long termfriendly cooperation with famous domestic mill plants,such as Baosteel /Wusteel/Ansteel/Taisteel etc.As well as actively pursues partnerships with SSAB and POSCO,in order to meet customer requirement.

Shandong Kai Steel IMP. & EXP. Co.,Ltd.

located in Shandong province. In order to meet customer request of product variety,we established long term friendly cooperation with famous domestic mill plants. With good reputation in Europe, Southeast Asia, Middle East, South America and Africa,our annual export volume twenty-five million dollars,about forty percentage of total sales,especially our Wear Resistant Steel Plate, Weathering Steel Plate, High Strength Carbon Steel Plate are popular with Southeast Asia, Middle East customer .