6150 alloy steel /spring steel
600.0~2000.0 USD
| Min. Order: | 5 Metric Ton |
|---|---|
| Payment Terms: | L/C, T/T |
| Supply Ability: | 1000Tons per Month |
| Place of Origin: | Henan |
Company Profile
| Location: | Zhengzhou, Henan, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Drill Pipe, Tinplate, Galvanized Coil, Steel Pipe, Round Steel Bar |
Product Detail
| Model No.: | 6150 SUP10 50CrV4 |
|---|---|
| Means of Transport: | Ocean |
| Standard:: | AISI,ASTM,BS,DIN,GB,JIS |
| Brand Name: | JIANHUI |
| Application:: | for making springs for valve,piston |
| hot rolled hot forged:: | black /turned surface |
| Dimensions:: | 20-800mm |
| Model Number:: | S1001 |
| Alloy Or Not:: | Is Alloy |
| Special Use: | Cold Heading Steel |
| Type:: | spring steel bar |
| Technique:: | Hot Rolled |
| Production Capacity: | 1000Tons per Month |
| Packing: | According to the customer request |
| Delivery Date: | 20-30 days |
Product Description
we can supply alloy steel spring steel round bars with the best price and high quality, Welcome contact us at your free time.
spring steel round bars
ceritificate
spring steel round bars
hot rolled and forged or cold drawing
dimension:10-800mm
Steel Grade | Heat treatment | Mechanical Properties | Delivery state | Hardness: HBW<= | |||||||||||
Quenching Temperature °C | Temper temperature °C | Σb/MPA | Σs/MPa | Δ5(10%) | Ψ(%) | ||||||||||
≥ | |||||||||||||||
55Cr3 (55CrMnA) | 830-860oil | 460-510 | 1225 | (1080) | 9 | 20 | Hot rolled | 321 | |||||||
Chemical Composition | C:0.52-0.60 Si:0.17-0.37 Mn:0.65-0.95 P:<=0.025 S:<=0.025 Cr:0.65-0.95 Ni:<=0.35 | ||||||||||||||
55Cr3 | |||||||||||||||
C:0.52-0.59 Si:<=0.40 Mn:0.70-1.00 P:<=0.025 S:<=0.025 Cr:0.70-1.00 | |||||||||||||||
50CrV4 (50CrVA) | 850 oil | 500 | 1275 | 1130 | 10 | 40 | Hot rolled hot treatment | 321 | |||||||
Chemical Composition | C:0.46-0.54 Si:0.17-0.37 Mn:0.50-0.80 P:<=0.025 S:<=0.025 Cr:0.80-1.00 Ni:<=0.35 V:0.10-0.20 | ||||||||||||||
50CrV4 | |||||||||||||||
C:0.47-0.55 Si:<=0.40 Mn:0.70-1.10 P:<=0.035 S:<=0.035 Cr:0.90-1.20 V:0.10-0.25 | |||||||||||||||
Process: | EAF + LF + VD + Forged + Heat Treatment (optional) |
Diameter: | 20mm-1000mm |
Length: | 3000mm-12000mm Straightness: 3mm/M max |
Heat treatment: | Normalized / Annealed / Quenched / tempered |
Delivery condition: | Hot forged +Rough machined (black surface after Q/T)+ Turned (optional) |
Technical Data: | According to the customer's requirement of Chemical Composition, PhysicalProperties and Mechanical Testing |
Test: | Ultrasonic test according to SEP 1921-84 G3 C/c |
Delivery time: | 25 days after advanced payment |
Payment: | 30% advance by T\T; Balance pay before the shipment against shipping documentsor irrevocable LC at sight |
ceritificate
.jpg)
.jpg)
