Brand Name : UST
Model Number : 3*3mm to 120*120mm
Certification : ISO 9001
Place of Origin : China
MOQ : MOQ: 1-3 ton
Price : USD 600- 800/ton
Supply Ability : 1500 ton/month
Delivery Time : Within 5-35 days
Packaging Details : Plastic plugs in both ends, Hexagonal bundles of max 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips.
Keyword : Cold Finished square Bar
Production Technique : Cold drawn
Quality Standard : ASTM A29, DIN, JIS
Surface : Smooth
Material : carbon steel
Tolerance : H9,H10,H11,H12
1020/S20C cold drawn bar or cold finished bar, carbon steel, 3*3mm to 120*120mm
APPLICATIONS:
Plain carbon steel for mechanical engineering and automotive components.
It is usually supplied untreated but can be supplied to order in the normalized or finally heat treated (quenched and tempered to "Q" or "R" properties), which is adequate for a wide range of applications.
It is a very popular grade of through-hardening medium carbon steel, which is readily machinable in any condition. It is suitable for the manufacture of parts such as general-purpose axles and shafts, gears, bolts and studs. It can be further surface-hardened typically to 50-55 HRC by induction processes, producing components with enhanced wear resistance.
In its heat treated forms possesses good homogenous metallurgical structures, giving consistent machining properties.
RELATED SPECIFICATIONS:
European: 1020/ C22 (Ck22) /070M20,
Germany W.Nr 1.0402 C22
W.Nr 1.1151 CK22
Great Britain: BS970 - Part 3 - 1991 070M20
BS970 - 1955 EN3B
USA: AISI C1020
ASTM A29/A29M - 91 1020
SAE 1020
UNS G 10200
Japan: JIS G 4051 S20C
Size range:
3*3mm to 120*120mm
Length Random Length, Fixed Length, etc.
Chemical composition(%):
Grade | C | Si | Mn | P | S | Cr | Mo |
1020 | 0.18-0.25 | / | 0.30-0.60 | 0.040 max | 0.050 max | / | /
|
Suface: Smooth.
1020/S20C Square Cold Finished Bar Carbon Steel Material 3*3 Mm - 120*120 Mm Images |