Call Us: +86 18454487887 interested in Contact Us? Mail us now
High carbon spring steel plate is the most widely used elastic element in automobile suspension, it is composed of a number of pieces of equal width but not equal length (thickness can be equal, also can not be equal) of alloy spring pieces combined into an approximate equal strength of the elastic beam.
Grade | C | Mn | P | S | Si |
ASTM A573 Grade 58 | 0.23 | 0.6-0.9 | 0.035 | 0.04 | 0.1-0.35 |
ASTM A573 Grade 65 | 0.24 | 0.85-1.2 | 0.035 | 0.04 | 0.15-0.4 |
ASTM A573 Grade 70 | 0.27 | 0.85-1.2 | 0.035 | 0.04 | 0.15-0.4 |
Grade | Yield Strength (MPa) | Ultimate Tensile Strength (MPa) | Elongation at Break (%) |
ASTM A573 Grade 58 | 220 | 415-550 | 21 |
ASTM A573 Grade 65 | 240 | 415-530 | 20 |
ASTM A573 Grade 70 | 290 | 485-620 | 28 |
Steel Grade | GB: Q195, Q215, Q235A, Q235B, Q235C, Q235D, Q255A, 255B, Q275, Q295A, Q295B, |
Standard | GB/T709-2006, ASTM A36, JIS G4051, |
Thickness | 0.15mm-300mm |
Width | 500-2250mm |
Length | 1000mm-12000mm or according to customer's special request |
Tolerance | Thickness: +/-0.02mm, Width:+/-2mm |
| 1.Automobile, Bridges, Buildings. |
Package | Bundle with steel strip,Container shipping |
Capacity | 200000 tons /month |
Mill MTC | can be supplied before shipment |
Inspection | The Third Party inspection can be accepted,SGS,BV |