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NF A35-552:1986 XC48 Steel: Specifications & Listings

NF A35-552:1986 XC48: XC48 is a higher carbon steel suitable for components requiring greater hardness and wear resistance. It is widely used in quenched and tempered condition for mechanical applications.

Forms: Round Bar Category: Carbon Steel
Grade Details
GradeNF A35-552:1986 XC48
Standard NF A35-552:1986
ApplicationsUsed for gears, axles, rollers, machine spindles, hand tools, and wear-resistant parts.
Most Active InEast (Odisha)
Equivalent / Similar Grades
Grade Standard Region Live on M-EX
UNI 7845 C45 UNI 7845:1978 Italy 2 listings, 0 RFQs →
SS 14 21 72 2172 SS 14 21 72 Sweden 2 listings, 0 RFQs →
JIS G3506 SWRH62B JIS G3506:2004 Japan No activity yet
BS 970 EN8D BS 970:1955 UK 2 listings, 2 RFQs →
BS 970 (Part 3) 080A47 BS 970 (Part 3):1991 UK No activity yet
Supply & Demand by FormSee Full Supply & Demand →
Round Bar →
Low Activity
Grade ComparisonCompare With a Specific Grade →
Grade Standard Match
BS 970 (Part 3) 080M50 BS 970 (Part 3):1991 Strong Match
BS 970 (Part 3) 080A47 BS 970 (Part 3):1991 Strong Match
BS 970 EN43B BS 970:1955 Strong Match
BS 970 (Part 3) 070M55 BS 970 (Part 3):1991 Strong Match
BS 970 (Part 1) 060A47 BS 970 (Part 1):1983 Strong Match
SAE J403 1049 SAE J403:2014 Strong Match
IS 1570 (Part 2/Sec 1) 50C8 IS 1570 (Part 2/Sec 1):1979 Strong Match
SAE J403 1049 SAE J403:2001 Strong Match
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Chemical Composition (%)
C Si Mn P S
0.45-0.52 0.10-0.35 0.50-0.80 0.045 max 0.045 max
Mechanical Properties
Tensile Strength 700-850 MPa
Yield Strength 400-550 MPa
Elongation 14-20%
Hardness 190-255 HB

Popular forms for this grade:

Round Bar (2)

Active NF A35-552:1986 XC48 Listings on M-EX (For Sale)

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NF A35-552:1986 XC48 Round Bar
6.800 MT
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NF A35-552:1986 XC48 Round Bar
2.400 MT
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