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GB/T 18254 GCr15 Round Bar Diameter 80mm, Length 6,000mm Peeled Annealed - RFQ Closed

RFQ ref: gb-t-18254-gcr15-round-bar-80mm-rfq30786  ·  Steel  ·  Expired

📍 Area Restricted RFQ — Participation in this RFQ is restricted to sellers in a specific geographic area. Eligibility is checked when you register as a participant.
Buyer Requirement Details
GradeGCr15
StandardGB/T 18254-2016
FormRound Bar
Quantity Required1.600 MT
Partial QtyAcceptable
SurfacePeeled
ProcessingAnnealed
Payment Terms 100% against dispatch documents
NotesStored under shed.
Max Participants5 sellers
Participants0 registered
Period 1 Closed08 Aug 2026, 02:11
Dimensions Required
Diameter 80 mm
Length 6,000 mm
Browse related: GB/T 18254 GCr15 Specs All Round Bar Listings GB/T 18254 GCr15 Round Bar Tool & Die Steels
GB/T 18254 GCr15 is a Tool & Die Steels grade - Chinese bearing steel, equivalent to 52100/EN31. Typical applications: Ball bearings, roller bearings, bearing races. Commonly traded in Round Bar form on M-EX.
Equivalent / Similar Grades
Grade Standard Region
EN31 BS970 UK
100Cr6 DIN Germany
AISI 52100 SAE USA
SUJ2 JIS Japan
Chemical Composition (%)
C Si Mn Cr S P
0.95–1.05 0.15–0.35 0.25–0.45 1.40–1.65 ≤0.020 ≤0.025
Mechanical Properties
Hardness HRC (hardened) 60–66
Hardness HB (annealed) ≤179–207
RFQ Status
⛔ This RFQ has expired.
It is no longer accepting participants or quotes.
Learn about GB/T 18254 GCr15
GB/T 18254 GCr15 Specifications