Sichuan Liaofu Special Steel Company is one of the most experienced manufacturers and suppliers of sup10 spring steel bar in China. With over 20 years' experience, our factory offer high quality products made in China with competitive price. Welcome to contact us for wholesale service.
SUP10 Spring steel bar
SUP10 Spring steel bar is used in automobile suspension devices and thus is an ultra clean alloy-added steel with excellent fatigue resistance. It is also used in coil springs and stabilizer bars.
Product Basic Information:
Quality Standard |
JIS G4801 2005 Spring Steels |
SUP10 Spring steel Chemical Composition(%) | ||||||
C | Mn | P | S | Si | Cr | V |
0.47-0.55 | 0.65-0.95 | 0.030max. | 0.030max. | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
Mechanical Properties(Quenched and Tempered Condition)(T=20°C if not differently stated) | |||
Tensile Strength Rm (Mpa) | Yield Strength Rp0.2 (Mpa) | Elongation A5 (%) | Area Reduction Ratio C (%) |
1275 min | 1130 min | 10 min | 40 min |
Heat Treatment | ||
Quenching Temperature (°C) | Media | Tempering Temperature (°C) |
850 | oil | 500 |
SUP10 Spring steel Similar steel grade & equivalent steel materials:
USA | Japanese | Gemany | British | France | International | Chinese |
ASTM&AISI&SAE | JIS | EN DIN | EN BS | EN NF | ISO | GB |
6150 | Sup10 | 51CrV4(1.8159) | 51CRV4 | 51CrV4 | ------ | 50CrVA |
Packing & Delivery
Standard seaworthy package:
1)Paint oil on the surface to protect the steel flat bars from rusting
2)Bundle packing by iron strips.
3)Bundle weight is from 2Mt to 3Mt
4)Two or three tags will be attached on each bundle.In general,at one end of each other.
5)According to the customer's demand.
FAQ
Q: Are you trading company or manufacturer ?
A: We have our own factory with complete production equipment and inspection facilities.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment.
If you have another question, please feel free to contact us as bellow:
Our Service
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