Welcome to Shandong Yinghao Steel Co., Ltd.
Tel : +86 18615692579 Email : sales5@yinghaometal.com
-
PRODUCT CENTERThe company is mainly engaged in steel production, sales and other businesses. The main products include various types of steel plates, tubes, bars, profiles and other materials and types of steel.
-
NEWSWe win the trust of customers with "quality and reputation", provide customers with high-quality and affordable materials and services, create value with customers, and seek common development with customers.
35CrMnSiA hot rolled steel sheet
Classification :
PRODUCT DETAILS
Product introduction
35CrMnSiA is a low-alloy ultra-high-strength steel. After heat treatment, it has good comprehensive mechanical properties, high strength, sufficient toughness, hardenability, weldability (preheating before welding), and processing formability, but it has good corrosion resistance and Low oxidation resistance, generally used after low temperature tempering or austempering. High-strength quenched and tempered structural steel. It has high strength and toughness, high hardenability, medium cold deformation plasticity, and good cutting performance. There is a tendency to temper brittleness, and the transverse impact toughness is poor. The welding performance is better, but when the thickness is greater than 3mm, it should be preheated to 150℃ first, and heat treatment is required after welding. Generally used after tempering.
Purposeedit
35CrMnSiA is used to manufacture medium-speed, heavy-duty, high-strength, high-toughness parts and high-strength components.
It is mostly used to manufacture various important parts with high load and high speed, such as gears, shafts, clutches, sprockets, grinding wheel shafts, bushings, bolts, nuts, etc. It is also used to manufacture wear-resistant parts with low working temperature and variable load. Welded components such as high-pressure blower blades, valve plates and non-corrosive pipes
Technical data
| Chemical Composition (%) | ||||||||
| Steel Grade | C | Si | Mn | P | S | Cr | Ni | Cu |
| 35CrMnSiA | 0.32-0.39 | 1.10～1.40 | 0.80～1.10 | ≤0.025 | ≤0.025 | 1.10～1.40 | ≤0.030 | ≤0.025 |
Mechanical properties
| Yield strength σs/MPa (>=) | Tensile strength σb/MPa (>=) | Impact energy | Reduction of area ψ/% (>=) |
Impact absorbing energy αkv (J/cm²) (>=) |
| ≥1275(130) | ≥1620(165) | ≥31 | ≥40 | ≥39(4) |
Heat treatment specifications and metallographic organization
Heat treatment specifications: (1) Quenching: first 950℃, second 890℃, oil cooling; tempering 230℃, air cooling, oil cooling; (2) 880℃ austempering at 280～310℃.
The delivery status should be specified in the contract when delivered by heat treatment (normalizing, annealing or high temperature tempering) or without heat treatment.
GB/T 11251 35CrMnSiA hot rolled structure steel plates of Gnee steel are widely used to manufacture medium speed, heavy load, high strength, high toughness parts and high strength components. Gnee steel is willing to be your reliable 35CrMnSiA hot rolled alloy steel plates supplier.
Gnee Steel is specializing in GB/T 11251 35CrMnSiA hot rolled structure steel plates which is under GB/T specification.GB/T 11251 35CrMnSiA hot rolled structure steel plates has excellent mechanical properties and widely application. Combining above advantages can be supplied the most in line with customer requirements products. Moreover,we will provide cutting, pretreatment, galvanizing, testing, heat treatment services for GB/T 11251 35CrMnSiA hot rolled structure steel plates.
Storage video
Factory appearance and appearance
The company mainly engaged in steel production, sales and other businesses. The main products include all kinds of steel plate, steel pipe, bar, profile and other materials and section steel. At the same time is a number of domestic large steel mill level agents, with a certain price advantage.
Packing and delivery
For many years, the company has been established, adhering to the purpose of "respecting contract, keeping faith, customer first, reputation first, quality first", adhering to the customer demand as the center, to "achieve what customers think, think what customers think" business philosophy, to "one sale, small profit, real price, timely delivery" business principle, we manage all kinds of specifications and materials of steel pipe and profile for customers.
Application field
The main supply fields are: aerospace, national defense equipment, military weapons, chemical industry, shipbuilding, nuclear energy, trains, containers, environmental protection, precision machining, auto parts, machinery, electronic products, molds, medical treatment Equipment, construction, decoration, etc.
Customer Visit Feedback
Over the years since its establishment, the company has been adhering to the purpose of "honoring contract, keeping faith, customer first, reputation first, quality first", adhering to the customer demand as the center, to "reach customer think, think customer think" business philosophy.
CERTIFICATE OF HONOR
WELCOME TO INQUIRE
The company guarantees the quality of its products with its strong financial strength, advanced management experience and strict quality control system for incoming goods. Excellent products and good reputation are well-known all over the country, and have won the trust and support of major steel mills and customers. Welcome to inquire, negotiate or visit our company in person. Welcome to inquire, negotiate or visit our company in person.
COOPERATIVE PARTNER
FAQ
Q1:Will you offer samples?
A:Yes. We will provide samples according to your needs and send them out within three days after receiving payment.
Q2 : What product information do I need to provide?
A : Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase.
Q3 : It's my first time to import steel products, can you help me with it?
A : Sure,we have agent to arrange the shipment, we will do it together with you.
Q4:Do you have the products in stock?
A:We have the products in stock. Also, we can produce for your order.
Q5:Do you offer after-sales services?
A : Of course. We have a perfect after-sales service system, if you have any questions, please feel free to contact us. We will do it to your satisfaction.
Q6:What kind of work does your company do?
A:Our company is a professional manufacturer. We mainly produce stainless steel plate/coil/round rod, carbon steel plate/coil,galvanized plate/coil, PPGI coil, roofing sheet and so on.
Q7:What are the advantages of your company？
A : We have international advanced production equipment, large factory buildings, strong company strength, perfect products and reliable quality.
Q8 : Are you a factory or trading company?
A : We are a professional steel factory with many years of experience, perfect manufacturing process, quality assurance!
RELATED PRODUCTS
GET A FREE QUOTE
CONTACT US
Email ：sales5@yinghaometal.com
Phone : +86-18615692579
WhatsApp : +86 186 1569 2579
Tel : +86 18615692579
Address : Fenghuang Industrial Park Dongchangfu District, Liaocheng City, Shandong Province
GET A FREE QUOTE
Copyright @ 2023 Shandong Yinghao Steel Co., Ltd. Powered by www.300.cn jinan Seo Tags
