Forged Spring Steel ASTM AISI 6150 51CRV4 Sup10 50crva Alloy Steel
Round Bar 180MM
Product Description
| Product Name | 50CrV4 Alloy Tool Steel Round Bar |
| Material | high carbon steel and spring steel |
| Color | blue, yellow, bright, white, nature |
| Standard | AISI DIN GB |
| Grade | C50S, C55S, C60S, C67S, C70S, C75S, C75Cr1, C80S, C95S, 50CrV4, 51CrV4, SK5, 60Si2Mn, SK5, sae1050, sae1060, sae1065, sae1070, sae1075, sae1095 CK50, CK55, CK60, CK67, CK70, CK75 50CrV4 50CrVA |
| Hardness | 29-55HRC for hardened and tempered conditions, below 19HRC for
annealed condtions |
| Edge | round, slit |
| Used | shutter door, plastic trowel, bricklay trowel, putty knives,
scraper, springs, metal part, shoe insole, shoe accessories, blade, band saw blade for
wood-cutting etc |
1: 6150 steel introduction
AISI 6150 steel is chromium vanadium type spring steel. It's a
similar alloy steel to 5150 steel with small, but effective,
vanadium addition, to import greater hardness. AISI steel 6150 has
low distortion properties and is easily heat treated. The SAE 6150
steel grade is suitable for oil hardening and tempering
2: 6150 Steel equivalent
| Country | Japan | BS | China | USA |
| Standard | JIS G4801 | EN 10083 | GB/T 3077 | ASTM A29 |
| Grade | SUP10 | 1.8159/51CrV4 | EN31/535A99 | 6150 |
3: 6150 steel chemical composition
| Grade | C | Si | Mn | P | S | Cr | V |
| 6150 | 0.48-0.53 | 0.15-0.35 | 0.7-0.9 | 0.035 | 0.040 | 0.8-1.1 | 0.15 |
| 1.8159 | 0.47-0.55 | 0.4 | 0.7-1.1 | 0.025 | 0.025 | 0.9-1.2 | 0.1-0.25 |
| SUP10 | 0.47-0.55 | 0.15-0.35 | 0.65-0.95 | 0.030 | 0.030 | 0.8-1.1 | 0.15-0.25 |
| 50CrVA | 0.47-0.54 | 0.17-0.37 | 0.5-0.8 | 0.030 | 0.030 | 0.8-1.1 | 0.1-0.2 |
4: 6150 steel mechanical properties
The mechanical properties mainly include tensile strength, yield
strength, elongation, area or reduction, hardness, impact value,
non-metalic inclusion etc. Different heat treatment, the mechanical
properties will be different, such as normalized, tempered, QT. If
you want to know the properties, kindly contact the salesman.
5: 6150 steel overviews
| Size | Round | Dia 6-1200mm |
| Plate/Flat/Block | Thickness
6mm-500mm |
Width
20mm-1000mm |
| Process | EAF+LF+VD+Forged+Heat treatment(optional) |
| Heat treatment | Normalized ; Annealed ; Quenched ; Tempered |
| Surface condition | Black; Peeled; Polished; Machined; Grinded; Turned; Milled |
| Delivery condition | Forged; Hot rolled; Cold drawn |
| Test | Tensile strength, Yield strength, elongation, area of reduction,
impact value, hardness, grain size, ultrasonic test, US inspection,
magnetic particle testing, etc. |
| Payment terms | T/T;L/C;/Money gram/ Paypal |
| Trade terms | FOB; CIF; C&F; etc.. |
| Delivery time | 30-45 days |
| Application | 6150 spring steels are used for heavily stressed machinery parts
including shafts, gears, pinions and also in hand tool components.
ASTM 6150 steel is also widely in the motor vehicle industry AISI
6150 is suitable for many general engineering applications that
require high tensile strength and toughness |
6: Delivery condition
For hot forged or hot rolled bar, usually the delivery condition is
hot forged or rolled, annealed, rough turned.
For hot forged plate, usually the delivery condition is hot forged,
annealed, milled surface.
For hot rolled plate, usually the delivery condition is hot rolled,
annealed, black surface.
3. Hardness: 29-55HRC for hardened and tempered process
4. Standard: DIN 172222
5. Certification: ISO9001, SGS, ROHS
