Gold Member Since 2016
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Shanghai Bozhong Metal Group Co., Ltd.

DIN X20crmo13, Mat. No. 1.4120, Steel Tube manufacturer / supplier in China, offering Mat. No. 1.4120 DIN X20crmo13 Stainless Steel Tube, Incoloy 825 Alloy Steel Pipe and Tube N08825 2.4858, Stainles Steel Lap Joint Flange and so on.

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Mat. No. 1.4120 DIN X20crmo13 Stainless Steel Tube

Purchase Qty.:
(Tons)
1-49 50-99 100+
FOB Unit Price: US $900 US $850 US $800
Purchase Qty. (Tons) FOB Unit Price
1-49 US $900
50-99 US $850
100+ US $800
Get Latest Price
Port: Shanghai, China
Production Capacity: 1000 Tons/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: DIN X20CrMo13
  • Technique: Forged
  • Surface Treatment: Polished
  • Section Shape: Round
  • Product Name: Mat.No. 1.4120 DIN X20crmo13 Stainless Steel Tube
  • MOQ: 1 Ton
  • Shipping: by Sea, Air
  • Grade: Mat.No. 1.4120 DIN X20crmo13
  • Application: Boiler Plate
  • Transport Package: Standard Seaworthy Package or as The Customers′ Re
  • Origin: China
  • Type: Oil&Gas
  • Material: Oil&Gas
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Key Word: Stainless Steel Tube
  • Certificate: ISO9001:2008
  • Payment Term: L/C, T/T
  • Delivery Term: Fob, CIF, CFR, Ex-Work, etc.
  • Shape: Round Pipe
  • Trademark: Dongbei Special Steel
  • Specification: customized sizes
Product Description
Production Description:
1. Steel Grade: Mat.No. 1.4120 DIN X20CrMo13
2. Product name: Mat.No. 1.4120 DIN X20CrMo13 Stainless Steel Tube
3. Length: 20m maximum 
4. Outside diameter: 3mm - 219mm
5. Wall thickness: 0.5 - 35mm


Steel DIN X20CrMo13(Mat.No. 1.4120, DIN X20CrMo13)

Designation by Standards
Brand NameRavne No.Mat. No.DINENAISI
PK3203201.4120X20CrMo13--

Chemical Composition (in weight %)
CSiMnCrMoNiVWOthers
2.050.250.3011.50-----

Description
DIN X20CrMo13is stainless, heat resistant steel up to temperature of 550oC. Steel is resistant to water with a low chlorine content in fine-machined or, better still, polished condition.

Applications
Owing to its greater high-temperature strength and corrosion resistance - resulting from the addition of molybdenum - DIN X20CrMo13is used for shafts and blades in water and steam turbine systems. One special field of application is for bedknives in the cellulose industry.
Physical properties (avarage values) at ambient temperature
Modulus of elasticity [103x N/mm2]: Approx. 210
Density [g/cm3]: 7.7
Thermal conductivity [W/m.K]: 25.0
Electric resistivity [Ohm mm2/m]: 0.60
Specific heat capacity[J/g.K]: 0.43
Magnetisable: Yes

Coefficient of Linear Thermal Expansion 10-6 oC-1
20-100oC20-200oC20-300oC20-400oC20-500oC20-600oC20-700oC
11.712.012.412.913.313.614.0

Annealing
Heat to 750-850oC, cool slowly in furnace. Tensile strength is max. 770 N/mm2. Structure is ferrite with spherical carbides.

Quenching
Harden from a temperature of 950-1000oC followed by oil quenching.

Tempering
Tempering temperature: 650-750oC, them air cooling. Structure is transformation structure with ferrite.

Mechanical properties at at ambient temperature
Condition: Quenched, d<=160 mm
Hardness: max. 220-280 HB
0.2 % proof stress: 550 N/mm2
Tensile strength: 750-900 N/mm2
Elongation: 14%
Charpy notch (ISO-V): 28 J (Longit.)

0.2 % Proof Stress in N/mm2 vs. Tempering Temperature in oC
100oC150oC200oC250oC300oC350oC400oC
520510500490480450410

Forging
Hot forming temperature: 1100-800oC, slow cooling.

Machinability
Metal cutting machining is teh same as that for special engineering steel grades of corresponding strength.

Welding
Only limted weldability using the manual arc, resistance and TIG welding process, as hardening occurs in the heat-affected zone. Filler material is Themanit or 1520.

Note: DIN X20CrMo13is primarily supplied in quenched and tempered condition. It can be set to other strength ranges. Is must be borne in mind in this context that the temperature range between 420 and 520 must be avoided owing to embrittlemnent at 475oC.

Note: Optimum corrosion resistance is only ensured with a bright metallic surface.
 

Company Information:

Bozhong Group Mainly supply in forms of coil, sheet, plate, rod, bar, tube, pipe, beam, angle, flange, wire, strip, channel, etc., with various varieties, wide range of dimensions, high purity, stable chemical composition, high dimensional accuracy and excellent surface quality. The products are mainly used in the fields of industries such as automobile engineering, railway transportation, aviation, aerospace, machinery, petrochemical, energy, environmental protection, offshore, chemical, oil & gas, ilitary, power plant, nuclear power, pressure vessel, boiler equipment, mold manufacture, etc.

steel coil
l steel plate
l steel sheet
l steel bar/rod
    steel round bar
    steel flat bar
    steel square bar
l steel pipe/tube ( welded or seamless )
    steel round pipes
    steel square pipes
    steel welded tubes
    steel seamless tubes
l steel strip
l steel beam
l steel angle
l steel channel
l steel flange
l Steel wire
 
Bozhong Group can supply a variety of structural steel, high-strength steel, wear-resistant steel plate, boiler and pressure vessel steel, marine engineering and stainless steel plate in the thick steel and various European standard bars and pipes and profiles.Our global sales and service network throughout all around the world to ensure that the goods reach the customer in the shortest time.
 
We can follow your drawings and requirements, to provide you with oxygen cutting, plasma cutting and laser cutting and other processing services. You can also perform ultrasonic testing in accordance with EN10160 standard, EN10164 standard test Z15, Z25, Z35, weld bending detection, PWHT detection,etc.
 
We have ISO9001: 2000 quality management system certification, and obtain the quality certification from all the well-known certification company, including TuV / LRS / GL / CE and so on.
 
Special steel includes as below:
Boiler and pressure vessel steel
Pipeline steel
Bridge steel
Nuclear power steel
Structural steel
Die steel
High strength steel
Abrasion resistant steel
Weathering, corrosion resistant and fire resistant steel
High rise building steel
Shipbuilding and offshore engineering steel
 
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 don'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 you provide a sample for our testing before confirm the order?
A: Yes. We can provide sample to you for approval before you place an order to us. Free sample is available if we have stock.
 
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.


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