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36NiCrMo16 ESR Round bar Available

Product parameters
Material Category:: 3.8Ni-1.8Cr-Mo Base Structural Steel
Material Technical Standards:: DIN EN 10083-2
Terms of Price:: Ex works, CIF, CFR
Stocklist & Inventory Available:: Diameter 55mm / 65mm / 100mm / 130mm
Melting Process Route:: EAF + VD + LF + ESR
Product Shapes:: Round bar
Production Lead Time:: Within 5 days after 30% Deposit.
Company ISO Register No:: UQ211218R0
INQUIRY
Description
MATERIAL CATEGORY - hardened and tempered steel 
PRODUCT DESCRIPTION
Bars are usually supplied bright in the annealed condition, or bright annealing specially.
Final heat treatment - Quenched and tempered. 
MATERIAL SPECIFICATIONS - DIN EN 10083-2 (2006), DIN 17200 (1987) 
CHEMICAL COMPOSITION (mass weight %)
Carbon, C (%):  0.32 ~ 0.39
Silicon, Si (%):  ≤ 0.40
Manganese, Mn (%):  0.50 ~ 0.80
Phosphorus, P (%)≤:  0.025
Sulfur, S (%)≤:  0.025
Chromium, Cr (%):  1.60 ~ 2.00
Molybdenum, Mo (%):  0.25 ~ 0.45
Nickel, Ni (%):  3.60 ~ 4.10  
MECHANICAL PROPERTIES - HOT WORKING, HEAT TREATMENT AND HARDNESS
Hot working temperature /℃:    1050~850
Heat treatment temperature /℃| annealing:     650~700
Heat treatment temperature /℃| Normalizing:  850~880
Heat treatment temperature /℃| Quenching:    830~850oil
Heat treatment temperature /℃| Tempering :   450~650
Hardness after annealing ≤HBS:    265
Steel dimension /mm:   41 - 100
|σb≥/MPa:  1270 ~ 1470
|σs≥/MPa:  1030
|δ5≥/(%):  7.0
|ψ≥/(%):   40.0
|AKV≥/J:    20

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