Sup9 high carbon hot rolling oil quenching spring steel flat bar
- xingang tianjin China
- T/T L/C D/P D/A Credit Card PayPal
You May Like
-
Flat spring steel for leaf spring steel with SAE 9620 certification
-
Spring steel plate for leaf spring with SAE1066 certfication
-
Flat spring steel for leaf spring steel with JIS SUP7 certification
-
30CrMnB qiangbang produced hot rolled spring steel flat bar
-
sup9 leaf spring
-
Spring steel plate for leaf spring with JIS certfication
Product Details
Place of Origin | Tianjin, China | Brand Name | DAQIANG | |
Model Number | sup10/50crv4/51crv4 | Application | Other, Industrial, Automotive Suspension Springs | |
Shape | Round | Length | 4m-8m, 4m-8m | |
Grade | SUP9/SUP9A/55Cr3/50CrV4 |
SAE 9260 60Si2Mn Leaf Spring Steel:Standard Export Packing.
Product Description
SUP9 Spring Steel Flat Bars
- Ranking Top Three Supplier in automotive industry by making advanced quality Spring Steels Flat Bars, Leaf Springs.
- We make Steel Billets by our own plant, 1000-2000MT/Day. We can make steel as per your requirement.
- Certificated by ISO9001:2008, Located in Tianjin City, China.Highly Acclaimed Manufacturer and Exporter of Spring Steel Products.
- Wholely-owned subsidiary of Daqiang Steel, responsible for International Trading. Factory directly exported.
- We warmly welcome steel material orders from home and abroad, and we can supply with most competitive price.
Measurement | Thickness | Width | Length |
5mm~32mm | 45mm~130mm | 4m-8m (customized) | |
Edge(Cross Section) | round edge profile to DIN59145 | Square edge profile to DIN59146 | |
Bundle Weight | Around 2.0 MT | ||
Technique | Hot Rolled | ||
Surface | Grooved | Plain-smoothed | |
Quenchant | Oil/Water | ||
Temper Stressing | 480°C-560°C | ||
Quenching Temprature: | 800°C-1000°C | ||
OEM | Material Composition Offered by Customers | ||
Application | sup9/sup9a/sup10/55Cr3/50CrV4 | Automotive suspension springs | |
sup7/9260/30CrMnB/27CrMnB | Rotary tools and Blades | ||
Payment Term | 100% L/C at Sight. | 30% T/T Down Payment, Balance Against B/L Copy. | |
Packing | In bundles. Each bundle packed with 2 steel strips and 3 steel wires. |
Sup9 spring steel flat bars
Spring Steel Making Process
- SAMPLES ARE FREE OF CHARGE.
- Our People:
By fostering team-work and trust, with a commitment to quality and deliver.
- Our Offer:
By reliable conditions and services to build outstanding relationship with our customers.
- Our Innovative Approach:
By continuously improving our technology, processes, products and services.
flat spring steel bar
Sup9 spring steel flat bars
Company Profile

Tianjin Qiangbang Industrial Co., Ltd., wholly owned subsidiary of Tianjin DaQiang Steel Co., has dedicated in steel industry for almost 20 years. With the philosophy "Customers and Credibility above all, people -oriented and community-serving", the company has developed into a large comprehensive enterprise capable of steel smelting, rolling and making. Products include Spring steel flat bars, Leaf springs, Rotary Blades, and Construction material Prestressed Concrete steel strand, PC steel wires. National inspection-free. OEM services available.
Contact Us
- Tianjin Qiangbang Industrial Co., Ltd.
- Contact nameLisa Ren Chat Now
- Phone86-22-87820460
- AddressRoom 2-1403, Haiyi International Mansion, Huayuan Industrial Park
Product Categories
New Products
-
Thin spring steel for leaf spring with JIS certification
-
Stainless steel leaf spring for leaf spring with JIS certification
-
Spring steel with JIS certification SUP9A for laef spring
-
Spring steel flat bar&steel strip for automobile industry
-
Flat spring steel for leaf spring steel with JIS SUP9 certification
-
Spring steel with JIS certification SUP6 for laef spring
-
Spring steel flat bar for leaf spring with JIS certification
-
SAE 5160 prime quality hot rolled flat bar specification
-
Hot rolled ASTM standard 1066 steel plate for automobile industry
-
Alloy spring steel flat bar for leaf spring with material DIN 51CrV4
-
Alloy spring steel flat bar for leaf spring with material GB 50CrVA
-
Alloy spring steel flat bar for leaf spring with material GB 60CrMnA
-
Alloy spring steel flat bar for leaf spring with material GB 55CrMnA
-
Alloy spring steel flat bar for leaf spring with material GB 60Si2MnA
-
Alloy spring steel flat bar for leaf spring with material GB 60Si2Mn
-
Alloy spring steel flat bar for leaf spring with material GB 65Mn
-
Alloy spring steel flat bar for leaf spring with material DIN 55Cr3
-
Alloy spring steel flat bar for leaf spring with material DIN60Si7
-
Alloy spring steel flat bar for leaf spring with material AISI 6150
-
Alloy spring steel flat bar for leaf spring with material AISI 5160
-
Alloy spring steel flat bar for leaf spring with material AISI 5155
-
Alloy spring steel flat bar for leaf spring with material AISI 9620
-
Alloy spring steel flat bar for leaf spring with material SUP10
-
Alloy spring steel flat bar for leaf spring with material SUP9A
Popular Searches
- pure titanium seamless pipe
- titanium tube
- titanium bar
- titanium sheet
- titanium foil
- titanium wire
- Titanium Rod
- titanium wire gr5
- Titanium Bars
- titanium round bar
- titanium pipe
- Titanium Alloy Bar
- Titanium Alloy Round Bar
- Titanium Medical Bar
- Titanium Rod Bar
- Titanium Flat Bar
- Titanium
- Pure Titanium
- Sheet Titanium
- Heat Exchanger Titanium
- aircraft titanium
- ti tube
- medical titanium
- ti alloy
- ti alloy tube
- titanium sponge
- gr4 titanium bar
- ti
- titanium sheets
- titanium tubing
Find Similar Products By Category
- Metallurgy, Mineral & Energy > Non-ferrous Metal & Products > Titanium
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Lisa Ren
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.

- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile