27simn Hydraulic strut rod

Classification :

Tool steel is high-quality steel developed with controlled chemical composition to develop the properties necessary for processing and forming other materials. They are typically delivered to suppliers in a soft-annealed state, which allows manufacturers to easily machine the material with cutting tools to suit different applications.

Element	Content (%)
Tungsten, W	13.25-14.75
Cobalt, Co	4.25-5.75
Chromium, Cr	3.75-4.5
Vanadium, V	1.80-2.40
Carbon, C	0.75-0.85
Molybdenum, Mo	0.4-1
Nickel, Ni	0.3
Copper, Cu	0.25
Manganese, Mn	0.2-0.4
Silicon, Si	0.2-0.4
Phosphorus, P	0.03
Sulfur, S	0.03

Physical Properties

Properties	Metric	Imperial
Density	8.43 g/cm3	0.267 lb/in3

Mechanical Properties

Properties	Metric	Imperial
Tensile strength	1158 MPa	167.95 ksi
Elongation	15%	15%
Modulus of elasticity	190-210 GPa	27557- 30457 ksi
Poisson’s ratio	0.27-0.3	0.27-0.3

Thermal Properties

Properties	Metric	Imperial
Thermal expansion co-efficient	16-17 µm/m°C	8.8-9.4 µin/in°F
Thermal conductivity	16 W/mK	110 BTU.in/hrft².°F

Product type	Products	Dimension	Processes	Deliver Status
Plates / Sheets	Plates / Sheets	0.08-200mm(T)WL	Forging, hot rolling and cold rolling	Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Steel Bar	Round Bar, Flat Bar, Square Bar	Φ8-1200mm*L	Forging, hot rolling and cold rolling, Cast	Black, Rough Turning, Shot Blasting,
Coil / Strip	Steel Coil /Steel Strip	0.03-16.0x1200mm	Cold-Rolled & Hot-Rolled	Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Pipes / Tubes	Seamless Pipes/Tubes, Welded Pipes/Tubes	OD:6-219mm x WT:0.5-20.0mm	Hot extrusion, Cold Drawn, Welded	Annealed, Solution and Aging, Q+T, ACID-WASHED

Equipment

Why Choose Us?
1)The products can be made completely according to the customer's requirements, and we have our own factory.
2)High quality product and good price.
3)Good Pre-sale、on sale and after sales service.
4)Short delivery time.
5)Exported all over the world, with rich experience.

Package

FAQ:
Q：Will you offer samples?
A：Yes. We will provide samples according to your needs and send them out within three days after receiving payment.
Q：Do you have the products in stock?
A：We have the products in stock. Also, we can produce for your order.
Q：Do you offer after-sales services?
A：Certainly. If you have any questions, please feel free to contact us. We shall certainly do it to your satisfaction.

Factory

The factory covers an area of nearly 60000 square meters and has processing equipment such as large shear machines, circular shear machines, straightening machines, annealing furnaces, punching and shearing lines. The company has not only established long-term strategic cooperation relationships with more than 600 domestic large and medium-sized enterprises such as FAW, China National Heavy Duty Truck Group, Sinopec, and Inspur Group. Our products are also exported to over 60 countries and regions in Europe, the Americas, the Middle East, Southeast Asia, and Australia. The products are widely used in industries such as mechanical manufacturing, electrical appliances, electronics, automobiles, insulation, molds, aerospace, military, construction, printing, food, etc

The company implements full process quality control, has a strict quality control system, and closely monitors every step of storage, inspection, and packaging. No negligence is allowed, and unqualified products are not allowed to enter the warehouse. The company has established detailed supplier records and regularly evaluates supply quality. We solemnly promise that if the service is not good, there will be rewards for reporting; If the quality exceeds the standard, the loss will be my package; If the quantity is incorrect, if one is missing, make up ten; If the product is not satisfactory, it will be returned unconditionally.

Round Steel