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Corrosion Resistance Round Forged Steel Bar Cold Drawn With AISI Standard

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Corrosion Resistance Round Forged Steel Bar Cold Drawn With AISI Standard

Corrosion Resistance Round Forged Steel Bar Cold Drawn With AISI Standard
Corrosion Resistance Round Forged Steel Bar Cold Drawn With AISI Standard

Large Image :  Corrosion Resistance Round Forged Steel Bar Cold Drawn With AISI Standard

Product Details:
Place of Origin: MAINLAND CHINA
Brand Name: UST
Certification: ISO 9001:2008
Model Number: ASTM P20 + Ni
Payment & Shipping Terms:
Minimum Order Quantity: 3 Metric tons
Packaging Details: In standard export packing and seaworthy material with rectangular shape bundle, covered with tarpaulin, in ontainers or in bulk, or upon request
Delivery Time: 15-35 days
Payment Terms: L/C, T/T, D/A, D/P
Supply Ability: 1000 Metric Tons per Month
Detailed Product Description
Surface: Black, Bright, Polished, Peeled, Or Upon Request Processing: Annealed Or Quenched And Tempered Provided
Matrial: Tool Steel Standard: GB, ASTM, DIN,JIS
Grade: P20 + Ni / 1.2738 Diameter: 20-1000mm
Length: Below 16 Meters Shape: Round Bar
Techniques: Cold Drawn; Hot Rolled; Cold Rolled; Forged End: Beveled, Plain End As Required
Quality Inspection: SGS, BV Etc.
High Light:

tool steel rod

,

tool steel round bar

 

AISI P20+Ni / DIN EN 40CrMnNiMo8-6-4 1.2738 Plastic Mold Tool Steel Bar / Rod

 

INTRODUCTION

 

P20+Ni 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. P20+Ni is upgraded version of plastic mold steel 0f 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.

 

P20+Ni High Hard ( HXM 24 )

 

P20+Ni is with High Hardness 360-400 BHN and increase alloy elements to get extra life and outstanding polishing.

 

 

 

APPLICATIONS

 

P20+Ni is equivalent grade of most popular steel grade of DIN 2738 which 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.

 

Steel Grade 1.2738 Application Tool steel, Mold Steel
Shape Round Bar Standard GB, ASTM, DIN,JIS
Dimension Φ20-1000 mm; length below 16m Surface Black, Bright, Polished, Peeled
Technique Cold drawn; Hot rolled; Forged Ultrasonic Test 100% UT Passed

 

 

DELIVERY CONDITIONS

 

  Diameter (mm)
Cold drawn 10-100
Peeled 30-160
Grinded 10-600
Turned 130-1600
Hot Rolled 20-280
Hot Forged 130-1000

 

-EAF+(ESR) or EAF+LF+VD+(ESR)

-HOT rolled; Cold rolled; Forged; Cold Drawn

-Heat Treatment: Untreated, Annealing, N+T, Q+T

-Smelting: EAF+LF+VD (+ESR)

-Surface Finish: Black, Rough Machined, Peeled, Turned or as per given requirements

-UT 100% passed

-Cutting service provided

-Third Party inspection is acceptable (SGS, BV etc.)

 

EQUIVALENT GRADES

 

AISI/SAE DIN EN ISO GB
P20+Ni 1.2738 40CrMnNiMo8-6-4 3Cr2NiMo

 

CHEMICAL COMPOSITION (%)

 

C Si Mn P S Cr Mo

0.35

0.45

0.20

0.40

1.30

1.60

0.030

0.030

1.80

2.10

0.15

0.35

 

Mechanical Properties

 

P20 +Ni is upgrade version of plastic mold steel 0f 12311, which normally supply in Pre hardened condition. Hardness in as supplied condition 280-320 HB. The additional nickel content of 1 % increases through hardening. It is micro-alloyed. It has good machinability, suitable for texturing, outstanding polishability, adequate corrosion resistance. vacuum-degassed steel with the following excellent features.

 

 

PROCESSING

 

Forging Technique:

 

Heating temperature Initial forging temperature Final forging temperature Cooling
1140-1180 1050-1140 ≥850 cooling in pit


Heat treatment technique:

 

Item Annealing Quenching Tempering
Temperature [°C] 710-740 840-870 550-650
Cooling Furnace cooling Oil cooling or air cooling air cooling
Hardness ≤235HB ≤51HRC 28-35HRC

 

Corrosion Resistance Round Forged Steel Bar Cold Drawn With AISI Standard 0

What we can offer?

-We offer a wide range of steel products in a wide variety of dimensions and executions, according to the common international specifications or customize.

-Machining and heat treatment are available.

-Also, we advise you in choosing the right materials.

 

Shape Available

  • Solid round bar
  • Flat bar
  • Square bar
  • Hexagon bar
  • Block
  • Plate
  • Sheet
  • Wire rod
  • Strip

 

Our Advantages

  • High mechanical property and quenching, enable the surface share equal hardness after deal with it
  • Good polishing and low roughness
  • Making the heat-treatment to harden condition before using it
  • Competitive price
  • Fast production lead-time
  • All the material are inspected with 3 times to meet the highly standards
  • Pure steel quality & stable quality to be guarantee
 

OUR MAIN PRODUCTS ARE LISTED AS BELOW

 

Corrosion Resistance Round Forged Steel Bar Cold Drawn With AISI Standard 1

 

Notes:

Available Size:
-Round: Dia. 20-1000 mm
-Flat: T. 10-120 mm x W. 60-810 mm
-Block: T. 80-1200 mm x W. 100-1600 mm

 

PAYMENT AND SHIPPING

 

1. Both T/T and L/C will be acceptable

2. Trade Terms: FOB, CIF, CFR

3. The delivery will be in 10-15 days if have stock; For customized items, the delivery will be negotiated by both parties

4. Shipping by sea freight from Shanghai Port (PRC) for Bulk orders, by airfreight or express for samples

 

COMPANY INFORMATION

 

Shanghai Unite Steel Trading Co., Ltd

We are committed to integrate engineering steel resources in china and serve the global engineering steel market. Our company has more than 15 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national famous steel enterprise.

In the aspect of resources and information, we have established cooperative and stronger relationship with nearly hundred enterprises, either state-owned or private owned in china.

What’s more, we have built long, deep and close business relationship with dozens of steel company, Sharing and holding equities with several steel enterprises. Because of the close cooperation with steel companies and our pioneering spirit, which can ensure us stay at the top competition, and ensure our customers get what they really want!

 

FAQ

 

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 special steel which include alloy structural steel and carbon steel and stainless 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 TUV, CE, 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 doesn't have stock, the delivery lead time is about 5-30 days after receiving your prepayment or firm order.

Q: What is the payment term?
A: T/T or L/C.

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.

 

 

Contact Details
SHANGHAI UNITE STEEL

Contact Person: Eric

Tel: 13661534998

Send your inquiry directly to us (0 / 3000)