58CrMoV4 Flat bar - Round bar - Stockist

58CrMoV4
2026-07-02 09:05:45   Origin:   Remark:0 Click:

Specification for alloy spring steel 58CrMoV4 round bar, plate, flat bar, cold rolled strip, ESR remelting process, hot forged, rolled, quenched 860℃ and tempered 460℃ heat treated

TECHNICAL DATA SHEET - 58CrMoV4
 
Material category: 0.95Cr - 0.2Mo - 0.12V - 0.60C alloy structure steel

PROFILES AND DIMENSIONS
Rod / round bar / disc (diameter): 6.0 ~ 400 mm
Square bar / flat bar: 15 ~ 400 mm
Steel strip: T0.5 ~ 3.0 X W 10 ~ 200 X L mm

TYPICAL CHEMICAL ELEMENTS (mass weight - %) 
Carbon, C (%): 0.58 ~ 0.62
Silicon, Si (%): 0.15 ~ 0.30
Manganese, Mn (%): 0.80 ~ 0.95
Phosphorus, P (%): ≤ 0.025
Sulfur, S (%): ≤ 0.015
Chromium, Cr (%): 0.90 ~ 1.05
Vanadium, V (%): 0.10 ~ 0.15
Molybdenum, Mo (%): 0.15 ~ 0.25
Ferrum, Fe (%): balance.

MECHANICAL PROPERTIES - HOT WORKING, HEAT TREATMENT
Heat treatment temperature / ℃ | annealing: -
Heat treatment temperature / ℃ | normalizing: -  
Heat treatment temperature / ℃ | quenching: 850 ~ 880
Heat treatment temperature / ℃ | tempering : 450
Hardness after annealing, ≤ HB: 269
Tensile strength, Rm ≥ MPa: 1450
Yield strength, Rp0.2 ≥ MPa: 1300
Elongation, A5 ≥ (%): 6.0
Reduction of area, Z ≥ (%): 35.0
Impact strength, AKv ≥ J: - 
Hardness after final heat treatment / HB: -

PRODUCT DESCRIPTION
58CrMoV4 is usually produced by EAF + VD + LF / BEF followed by electroslag refining (ESR) if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different level according to the buyers' requirements.
Bars are usually supplied black in the annealed condition.
Final heat treatment - normalized + quenched + tempered. 

TECHNICAL SALES ASSISTANCE & SERVICE
20+ years focus on special steel manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special 
material is welcome.

If you are interested in our products or services, pleased to EMAIL (sales@ccsteels.com) our qualified production engineers or sales department.
 
JIANGYOU LONGHAI SPECIAL STEEL CO.,LTD
ISO 9001-2015 Certified by UKAS, UICC
 
Tel: 0816 - 3307163, Cell phone No. 1538 6611 557
No. 18, East district of New high-tech industrial park, Jiangyou City, SC, China
Raw Material Stock Available
Custom 450 / GD450 / XM-25 (S45000), 403 ESR, AISI 616 / 422 ESR, B50A365 / 403Cb+
17-4PH / 630, M-152 / 1.4938 / S151D, FV520B / S143 / 1.4594. X22CrMoV12-1
13Х11Н2B2MФ / AE961W, 11Х11Н2B2MФ / 16Х11Н2B2MФ
AISI 615 / S41800, 15-5PH / XM-12 (S15500), A-286 AISI 660 / S66286
10705BU, 10705MBU, 10705AJ, S132, S131, S111, S159, S154

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