Sign In | Join Free | My tjskl.org.cn
tjskl.org.cn
Products
Search by Category
Home > Steel Round Bars >

20MnMoNi4-5 Structural Steel Round Bar W-Nr 1.6311 ESR

Categories Structural Steel Round Bar
Brand Name: PANGANGGROUP,TISCO,ANSTEEL,BAOSTEEL
Model Number: 20MnMoNi4-5, W-Nr 1.6311
Certification: SGS,TUV,BV,ISO,MTC
Place of Origin: China
MOQ: Negotiations
Price: Negotiations
Payment Terms: T/T
Supply Ability: 100000KGS/Month
Delivery Time: Ex-stock for delivery: 3-7 days Production lead time: 45-55days
Packaging Details: Wooden Pallet BOX;Standard Seaworthy Package;based on the customer's special requirement
Product Name: 20MnMoNi4-5 Structural Steel Round Bar
Grades: 20MnMoNi4-5, W-Nr 1.6311
Processing methods: Shot blasted,Peeled,Cold working,Machined,etc
Surface: Black,Rrough Turned,Grinding,Centreless Ground,etc
Profile: Round Bar,Forging Parts,Sheets Plates,Forging Piece,etc
Price Term: Ex-work,FOB,CIF,etc.
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

20MnMoNi4-5 Structural Steel Round Bar W-Nr 1.6311 ESR

20MnMoNi4-5 Structural Steel Round Bar W-Nr 1.6311 ESR


Description


20MnMoNi4-5 Structural Steel Round Bar W-Nr 1.6311 ESR is a steel plate with good plasticity, toughness, cold bending performance and welding performance. It is suitable for manufacturing nuclear island steel containment, pressure vessels, equipment structural parts, etc.

All of 20MnMoNi4-5 Structural Steel Round Bar W-Nr 1.6311 ESR conform to Military standard, nuclear power. 100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.


  • Material:Metal,20MnMoNi4-5 Structural Steel Round Bar W-Nr 1.6311 ESR
  • Shape:Steel Forging Parts
  • Round bar / Wire rod (Diameter): 5.5mm to 800mm

  • Square bar / Flat bar: 3mm to 800mm

  • Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.

  • Sheet steel via cold rolled: T0.5 - 6mm X W6 - 1000mm X L1000 - 2000mm

  • Length: Fixed length or random length or based on the customer's special requirement.

Products Details


20MnMoNi4-5 Structural Steel Round Bar W-Nr 1.6311 ESR


Chemical Composition (weight%):Mechanical Properties Under Final Heat Treatment:

C (%): 0.15 ~ 0.23
Si (%): ≤ 0.40
Mn (%): 1.00 ~ 1.50
P (%)≤: 0.020
S (%)≤: 0.010
Cr (%): ≤ 0.20
Ni (%): 0.40 ~ 0.80
Mo (%): 0.45 ~ 0.60
Other(%): Cu ≤ 0.20, V ≤ 0.02, N ≤ 0.012

Mechanical property ≥|σb/MPa: 570~750
Mechanical property ≥|σs/MPa: 430
Mechanical property ≥|δ5(%): 18.0
Mechanical property ≥|Akv /J: 41
Hardness after annealed HBW: -


Applications:


20MnMoNi4-5 Structural Steel Round Bar W-Nr 1.6311 ESR is suitable for manufacturing nuclear island steel containment, pressure vessels, equipment structural parts, etc.


20MnMoNi4-5 Structural Steel Round Bar W-Nr 1.6311 ESR


FAQ


Q: How do you control the quality?


A: We have professional inspectors to analyze the chemical composition of 20MnMoNi4-5 Structural Steel Round Bar W-Nr 1.6311 ESR and test the finished products in strict accordance with the standards stipulated in the contract. In this process, the inner and outer surfaces, the appearance of both ends, bending, set length, outer diameter and Wall thickness will be checked one by one.


Q: Do you accept customization?


A: Yes. If you have special requirements for products or packaging, we can make them for you.


Q: Can you accept trial orders?


A: Our MOQ is usually 1 ton. However, if you want to place an order as the start of our cooperation, we can accept smaller quantities at the first time. Of course, after the start, we will have further and longer cooperation.


Q: How do I get samples?


A: Free samples are available for your inspection and testing, DHL/FedEx/UPS accounts can be used for sampling, and the courier fee is borne by you.



Packing method

Standard Seaworthy Package,based on the customer's special requirement,etc

Buy 20MnMoNi4-5 Structural Steel Round Bar W-Nr 1.6311 ESR at wholesale prices
Send your message to this supplier
 
*From:
*To: Mianyang Baoheng New Material Technology Co.,Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0