SHANGHAI UNITE STEEL
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1045 / S45K Dia 100-1000 Mm Turned bar Cold Finished Bar.
Application
Cold finished bar are widely used in machinery making, autombile making, railway, mine machinery, petoleum machinry, agricultural machinery and civil archtectue such as all kinds of shafts, screws, connecting rods, hardware tools, gears, standard parts, spanners fasteners, structural parts for automobile and agricultural machinery, outer and iner sleeves, rollers and balls for bearing making.
Related specification:
European: C40, C45, Ck40,Ck45, Cm40, Cm45,
Germany DIN 1.1191 DIN1.1201
Great Britain: BS970: 1955 EN8,
BS970/PD970: 1970 onwards 080M40, 080M46, 060A47
USA: ASTM A29 , ASTM A510 , ASTM A519 ,
SAE J403 , SAE J412 , SAE J414 , UNS G10450
SAE: 1045, 1049, 1039, 1040, 1042, 1043, 1045.
Japan: JIS S 45C , JIS S 48 C
Chemical composition:
| Grade | C | Si | Mn | P | S | B |
| 1045 | 0.43-0.50 | 0.15-0.35 | 0.60-0.90 | Max 0.040 | Max 0.050 | / |
Size range:
Dia: 100-1000mm
Length Random Length, Fixed Length, etc.
The tolerance:
Black, Peeled K12, Cold Drawn, Turned & Polished H10, H11, Precision Ground H9, H8
Please feel free to contact us again if you have any further questions. We look forward to receiving an order from you.