Post Stock Login Register

SAE J403:2001 1055 Steel: Specifications & Listings

SAE J403:2001 1055: Nonresulfurized carbon steel SAE 1055 (UNS G10550) to SAE J403 NOV2001, a chemistry-only grade for semifinished products for forging, hot rolled and cold finished bars, wire rods, plates, strip, sheets, welded tubing and seamless tubing. Carbon 0.50-0.60% and manganese 0.60-0.90%.

Category: Carbon Steel
Grade Details
GradeSAE J403:2001 1055
Standard SAE J403:2001
ApplicationsChemistry-only grade; product scope as listed in the composition notes
Equivalent / Similar Grades
Grade Standard Region Live on M-EX
IS 5517 55C8 IS 5517:1993 India No activity yet
SAE J403 1055 SAE J403:2009 USA No activity yet
BS 970 (Part 1) 070M55 BS 970 (Part 1):1983 UK No activity yet
AISI 1050 AISI USA 2 listings, 0 RFQs →
IS 1570 (Part 2/Sec 1) 55C4 IS 1570 (Part 2/Sec 1):1979 India 2 listings, 0 RFQs →
AISI 1060 AISI USA 0 listings, 2 RFQs →
IS 1570 (Part 2/Sec 1) 50C8 IS 1570 (Part 2/Sec 1):1979 India No activity yet
IS 1875 Class 5 IS 1875:1992 India No activity yet
BS 970 (Part 1) 080A57 BS 970 (Part 1):1983 UK No activity yet
BS 970 EN9K BS 970:1955 UK No activity yet
Grade ComparisonCompare With a Specific Grade →
Grade Standard Match
SAE J403 1055 SAE J403:2009 Strong Match
AISI 1055 AISI Strong Match
IS 1570 (Part 2/Sec 1) 55C8 IS 1570 (Part 2/Sec 1):1979 Strong Match
SAE J403 1055 SAE J403:2014 Strong Match
BS 970 (Part 1) 070M55 BS 970 (Part 1):1983 Strong Match
SAE J403 1050 SAE J403:2001 Strong Match
SAE J403 1050 SAE J403:2009 Strong Match
SAE J403 1060 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 Mn P S
0.50-0.60 0.60-0.90 <=0.030 <=0.050

More data from SAE J403:2001

From the standard
Other composition limits from the table and its notes
UNS number
G10550
Product scope
semifinished products for forging, hot rolled and cold finished bars, wire rods, plates, strip, sheets, welded tubing and seamless tubing
Silicon, when required, is commonly specified as 0.10% max or a range such as 0.15 to 0.35%. Lead (0.15 to 0.35%, letter L) and boron (0.0005 to 0.003%, letter B) versions of the standard grades are identified by a letter between the second and third digits.
Source: SAE J403:2001, Table 1, nonresulfurized carbon steels and its notes

Active SAE J403:2001 1055 Listings on M-EX (For Sale)

+ Create a Listing for this grade

No active SAE J403:2001 1055 listings at this time.

Register for Alerts

Buyer RFQs for SAE J403:2001 1055

+ Post an RFQ for this grade

No open buyer requirements for SAE J403:2001 1055 at this time.

Register for Alerts