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Brand Name : Unite Steel
Model Number : Round bar
Certification : ISO/NV/SGS/MTC
Place of Origin : China
MOQ : MOQ :2-3 Ton
Price : USD 650-950 Per Ton
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 3000 Ton per Month
Delivery Time : Within 15-45 days
Packaging Details : Standard seaworthy packing
Product name : 60Si2Mn Hot Rolled Steel Bar , Alloy Spring Steel Round Bar , Surface Machined/peeled/turned
Material grade : 60Si2Mn/A29M2005/DIN1.7108
Surface : Machined/peeled/polished/turned
Delivery condition : Annealed/hot rolled/cold drawn/quenched & tempered
Certificate : ISO/MTC/SGS/BV
Shape : Round section
Process : EF+LF+VD+ESR+EAF
UT : According to SEP 1921-84
60Si2Mn Hot Rolled Steel Bar , Alloy Spring Steel Round Bar , Surface Machined/peeled/turned
Material :60si2mn/AISI 9620 /JIS SUP6/DIN1.7108
Size:10-350mm
Typical Application:mechanical spring/helic spring
Heating:Q+T
Chemical composition:
C :0.56~0.6
Si:1.50~2.00
Mn:0.60~0.90
S :≤0.035
P :≤0.035
Cr:≤0.35
Ni:≤0.35
Cu:≤0.25
Mechanical property:
tensile strength σb (MPa):≥1274
yield strength σs (MPa):≥1176
elongation δ10 (%):≥5
reduction of area ψ (%):≥25
hardness:≤321HB
Ultrasonic test: According to SEP 1921-84
We can provide hot rolled spring bar with good quality and reasonable price,round bars are in stock.
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60Si2Mn Alloy Spring Steel Round Bar Surface Machined / Peeled / Turned Images |