Gold Member Since 2015
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Huangshi Chengquan Metal Material Co., Ltd.

Martensitic Stainless Steel, 1.4021 Martensitic Stainless Steel, 1.4021 Stainless Steel manufacturer / supplier in China, offering 1.4021, X20cr13, AISI420 Martensitic Stainless Steel (EN10088), 1.4116, X50crmov15 Martensitic Stainless Steel (EN1008-3), High Quality H10 Hot Work Tool Steel and so on.

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Supplier Homepage Product Stainless Steel Martensitic Stainless Steel 1.4021, X20cr13, AISI420 Martensitic Stainless Steel (EN10088)

1.4021, X20cr13, AISI420 Martensitic Stainless Steel (EN10088)

FOB Price: US $1,000-5,000 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $1,000-5,000/ Ton
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Production Capacity: 500tons Per Month
Transport Package: Seaworthy Packing
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 1.4021, X20Cr13, AISI420
  • Standard: AISI, DIN, EN
  • Certification: ISO, SGS
  • Technique: Hot Rolled
  • Size Range: 4-1000mm
  • Quality Standard: En10088
  • Trademark: Chengquan
  • Origin: Huangshi, China
  • Type: Stainless Steel Flats
  • Grade: High Quality Steel
  • Shape: Flat
  • Surface Treatment: Black, Grinded, Machined, Rough Turned, Polished
  • Similar Grades: 1.4021, X20cr13, AISI420
  • MOQ: 1t
  • Specification: 1.4021
  • HS Code: 7228600000
Product Description
1.4021, X20Cr13, AISI420 Martensitic Stainless Steel ( EN10088)
Similar Grade: 1.4021, X20Cr13, AISI420 
Shape: Round, Flat, Square.
Size Range:
 
Frame
Processing
   Shape
 
Round
Flat 
Square
ThicknessWidth
 
Rolling
 
12-130mm
 
4-150mm
 
100-900mm
-
 
 
Forging
 
50-1000mm
 
70-800mm
 
300-2000mm
 
70-1000mm
 
Steel-making Condition: EF, EF/EAF+LF+VD, EF/EAF+ESR
Delivery Condition:
Annealed , Quenched + Tempered

Surface Condition: 
Black, Grinded, Peeled, Rough turned, Polished

Features:
1.Competitive price
2.Immediate delivery
3.Premium quality
4.Reliable service
5.MOQ: 1 Ton
 
Packing detailsIn seaworthy packing, as your requirement.
Delivery detailswithin 30-50 days
 
Chemical Composition:
GradeCMnPSSiCr
1.40210.16-
0.25
1.50
max
0.040
max
0.030
max
1.00
max
12.00-
14.00
 
 
 
General properties:
corrosion resistance       low
mechanical properties      average
forgeability         poor
Weldability         with care
machinability        good
 
Mechnical Properties:

density (kg/dm3) 7.70 
electrical resistivity at 20 °C ( mm2/m) 0.60
magnetizability possible
thermal conductivity at 20 °C (W/m K) 30
specific heat capacity at 20 °C (J/kg K) 460 
thermal expansion (K-1) 20 - 100 °C: 10.5 x 10-6 
                           20 - 200 °C: 11.0 x 10-6 
                           20 - 300 °C: 11.5 x 10-6 
                           20 - 400 °C: 12.0 x 10-6 
Applications:
automotive industry 
petrochemical industry 
electronic equipment 
mechanical engineering
cutlery and blades
Product Description:
1.4021 can be hardened by holding at a temperature between 950 °C - 1050 °C followed by cooling in air or oil. The tempering temperature is dependent on the desired strength. Due to the precipitation of undesirable phases, the temperature range 400 °C to 600 °C should be avoided. Two heat treated conditions are usually specified, namely: QT700 (tempered between
650 °C and 750 °C) and QT800 (tempered between 600 °C and 700 °C). The number behind the designation QT relates to the minimum tensile strength
 
 Contact Information:
FUSHUN SPECIAL STEEL CO., LTD.
 
Tel: 89-0731-89903933(CHANGSHA, Office)
Fax: +86-0731-89853933
Mobile : +86-15675829432
 
Website: www.fushunspecialsteel.com

 


 
 
 
 
 
 
 
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