Hunan, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
2000000 RMB
Plant Area:
1001~2000 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Hpm1 Forged Mould Steel, 1.2738 Forged Mould Steel, 718 Forged Mould Steel manufacturer / supplier in China, offering DIN 1.2738 AISI P20+Ni/718 JIS Hpm1 Alloy Tool Steel for Plastic Mould, Grade Cold Heading Steel Special Use SAE160 4140 Bright Bars, ASTM T2 High Speed Steel (UNS T12002) and so on.

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DIN 1.2738 AISI P20+Ni/718 JIS Hpm1 Alloy Tool Steel for Plastic Mould

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $1,000-1,100/ Piece
Port: Shanghai, China
Production Capacity: 500, 000ton/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Type: Alloy Steel Bar
Standard: AISI, ASTM, DIN, JIS, GB, BS
Composition: Ferrous Steel Scrap
Technique: Hot Rolled/Forged/Cold Drawn
Shape: Round/Flat/Block/Square/Tube
Surface Treatment: Black; Peeled; Polished; Machined; Grinded; Turned

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Basic Info

Model NO.
1.2738
Special Use
High-strength Steel Plate, Wear Resistant Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel, Tool Steel, Die Steel, Mold Steel
Application
Die Steel Bar
Length
3-5.8m, or as Per Request
Certificate
ISO, ABS, BV, CCS, Dnv, Lr, Gl, Mill Certificate
Process
Eaf+Lf+Vd+Forged+Heat Treatment(Optional)
Delivery Condition
Hot Rolled/Forged/Cold Drawn
Heat Treatment
Annealed/Normalized/Q+T
Quality Inspection
Ut,Chemical Composition,Physical Properties/SGS
Ut Standard
Sep 1921-84 D/D
Grain Size
ASTM E112
Non-Metallic Inclusion
ASTM E45
Technical Data
Ensile Strength, Yield Strength, Elongation
Usage
Automotive, Aerospace, Power Generation, Oil & Gas
Other Type 1
Engineering Steel, Cold Work Tool Steel
Other Type 2
Hot Work Tool Steel, Plastic Mold Steel
Other Type 3
Spring Steel, High Speed Steel, Stainless Steel
Other Type 4
Mold Steel, Free Cutting Steel, Cold Heading Steel
Trademark
QILU
Transport Package
Standard Seaworthy Packages, or as Per Request
Specification
Dia 6-1200
Origin
China
HS Code
72284000

DIN 1.2738 AISI P20+Ni/718 JIS HPM1 Alloy Tool Steel for Plastic Mould

DIN 1.2738 AISI P20+Ni/718 JIS Hpm1 Alloy Tool Steel for Plastic Mould
1: DIN 1.2738 steel introduction
    DIN 1.2738 is specially used for Plastic injection die moulds. The characteristics of a material are right sharpening, photo-etching properties with high purity and good homogeneity. DIN 1.2738 is upgraded version of plastic mold steel 0f 1.2311, which normally supply in Pre hardened condition. Hardness in as supplied condition 280-320 HB with having uniform hardness. The additional nickel content of 1 % increases through hardening. It has good machinability, suitable for Texturing, fine polishability, adequate corrosion resistance, vacuum-degassed steel.

2: DIN 1.2738 Steel equivalent
 
CountryChinaJapanGermanyUSAUK
StandardGB/T 1299JIS G4404DIN EN ISO4957ASTM A681BS 4659
Grade3Cr2MnNiMo/1.2738P20+Ni / 718/

3: DIN 1.2738 steel chemical composition
GradeCMnSiCrNiMo
1.27380.401.500.301.901.100.20
3Cr2MnNiMo0.330.370.81.10.150.351.651.750.40.50.40.5
P20+Ni / 7180.350.451.31.60.20.41.82.11.91.20.151.35

4: DIN 1.2738 steel mechanical properties
    The mechanical properties mainly include tensile strength, yield strength, elongation, area or reduction, hardness, impact value, non-metalic inclusion etc. Different heat treatment, the mechanical properties will be different, such as normalized, tempered, QT. If you want to know the properties, kindly contact the salesman.
  
5: DIN 1.2738 steel overviews
SizeRoundDia 6-1200mm
Plate/Flat/BlockThickness
6mm-500mm
Width
20mm-1000mm
ProcessEAF+LF+VD+Forged+Heat treatment(optional)
Heat treatmentNormalized ; Annealed ; Quenched ; Tempered
Surface conditionBlack; Peeled; Polished; Machined; Grinded; Turned; Milled
Delivery conditionForged; Hot rolled; Cold drawn
TestTensile strength, Yield strength, elongation, area of reduction, impact value, hardness, grain size, ultrasonic test, US inspection, magnetic particle testing, etc. 
Payment termsT/T;L/C;/Money gram/ Paypal
Trade termsFOB; CIF; C&F; etc..
Delivery time30-45 days
Application DIN 1.2738 is applicable for large & small plastic mould dies for Automotive Industries, Dies for Domestic goods , High finishing plastic Die, Boaster Plates of Presses, Die Holders & Shoe blocks for drop Hammers, Press Cassettes , Upsetter Blocker, forging dies, Different dies & mold for plastic products etc.
 
6.HEAT TREATMENT:

    Already pre-toughened; usually no heat treatment required

Soft annealing: 
    710 to 740 °C for about 2 to 5 hours; slow controlled cooling of 10 to 20 °C per hour to about 600 °C further cooling in air, max. 220 HB

Hardening: 
    840 to 870 °C 
    15 to 30 minutes keeping curing temperature 
    quenching in oil/hot bath/air 180 bis 220 °C 
    obtainable hardness: 53 HRC

Tempering: 
    slow heating to tempering temperature immediately after hardening; minimum time in furnace: 1 hour per 20 mm part thickness; tempering twice is recommended.

7: Delivery condition
    For hot forged or hot rolled bar, usually the delivery condition is hot forged or rolled, annealed, rough turned.
    For hot forged plate, usually the delivery condition is hot forged, annealed, milled surface.
    For hot rolled plate, usually the delivery condition is hot rolled, annealed, black surface


DIN 1.2738 AISI P20+Ni/718 JIS Hpm1 Alloy Tool Steel for Plastic Mould

Hunan Qilu Industrial Co., Ltd has the capacity to forge round steel, steel flat, square steel, module, shaft and roller, etc. The main specifications of the products include Φ80-1000mm forging materials and 80-1200mm square billets and which the maximum piece weight can reach 50T.


DIN 1.2738 AISI P20+Ni/718 JIS Hpm1 Alloy Tool Steel for Plastic Mould


DIN 1.2738 AISI P20+Ni/718 JIS Hpm1 Alloy Tool Steel for Plastic Mould

Hunan Qilu Industrial Co., Ltd were already engaged in exporting steel for 11 years, could supply a great variety of hot forged, hot rolled and cold drawn Steels,  including engineering steel, cold work tool steel, hot work tool steel, plastic mold steel, spring steel, high speed steel, stainless steel etc., besides Qilu Industrial also has their own heating treatment shop and machining shop to provide heating and cutting service.

Since 2008 year, Hunan Qilu Industrial has the right to export all FORGED STEEL behalf of Qilu Speical Steel Co.,ltd which is specialized in smelting and forging of special steel since 1965 year, now Qilu special steel is one of the biggest manufacturer of forged product in China.The forged products are used in Automotive, Aerospace, Power Generation, Oil & Gas, Transportation and Industrial. We already set up the warehouse in Wuxi and Dongguan city, more than 20000 tons ex-stock could be supplied with kinds of size.

Qilu Industrial is the professional one-stop steel manufacturer, stockist and exporter in China, our customers spread all over the world, include West Europe, North America, South America, Asia, Middle Asia, Africa, Australia, etc.

DIN 1.2738 AISI P20+Ni/718 JIS Hpm1 Alloy Tool Steel for Plastic Mould



DIN 1.2738 AISI P20+Ni/718 JIS Hpm1 Alloy Tool Steel for Plastic Mould

The company owns advanced special steel smelting facilities and forging processing equipments, the main steel-making equipment include 2 sets of 50t ultra-high power electric arc furnaces,2 sets of 60t LF refining furnaces,1 set of 60t vacuum degassing refining furnace and 4 sets of 1-20t electroslag re-melting furnaces.
The main forging equipments mainly include:3 sets of 5t electro-hydraulic hammers, 1 set of high-speed forging units of 800t,1600t,2000t and 4500t respectively.


DIN 1.2738 AISI P20+Ni/718 JIS Hpm1 Alloy Tool Steel for Plastic Mould



DIN 1.2738 AISI P20+Ni/718 JIS Hpm1 Alloy Tool Steel for Plastic Mould



DIN 1.2738 AISI P20+Ni/718 JIS Hpm1 Alloy Tool Steel for Plastic MouldDIN 1.2738 AISI P20+Ni/718 JIS Hpm1 Alloy Tool Steel for Plastic Mould


Hunan Qilu Industrial CO., LTD
Web: www.qilucs.com 
 
Tel: 86-731-85185768
Fax: 86-0731-85185771

 

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