1.1645 Alloy Steel Special Steel Steel Plate
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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Item specifice
Type:
Alloy Steel
Shape:
Steel Sheet
Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Thickness:
as required
Technique:
Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Extruded,EFW,Spring
Shape:
U Channel,Square,C Channel,Hexagonal,Round
Surface Treatment:
Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry,Chromed Passivation,Polished,Bright,Black,PVDF Coated
Steel Grade:
Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B)
Certification:
ISO,SGS,BV,IBR,RoHS,CE,API,BSI,UL
Length:
as required
Net Weight:
as required
Chemical Composition%
| Country | Standard | C | Si | Mn | Cr | S | P |
| China(GB) | T10A | 0.95-1.04 | ≤0.35 | ≤0.40 | - | ≤0.030 | ≤0.030 |
| USA(ASTM) | W110 | 0.95-1.10 | ≤0.35 | ≤0.35 | ≤0.20 | - | - |
| Germany(DIN) | 1.1645 | 1.00-1.10 | 0.10-0.30 | 0.10-0.35 | - | ≤0.030 | ≤0.030 |
| Japan(JIS) | SK105 | 1.00-1.10 | 0.15-0.35 | 0.15-0.50 | ≤0.30 | ≤0.030 | ≤0.030 |
Available Size
| Rolled flat steel | 20-100mm×205-600mm×L |
| Forged flat steel | 110-300mm×400-600mm×L |
Heat Treatment
| Item | Temperature ℃ | Hardness |
| Anneal | 750-760℃ | ≤210HB |
| Quenching | 770-790℃ | 62-64HRC |
| Tempering | 160-250℃ | 58-62HRC |
Characterstics
| 1.Low quenching temperature | ||||||
| 2.Higher hardness and abrasion resistance after heat treatment | ||||||
| 3.poor hardening ability and notable deformation |
Applications: Suitable for cold working dies and plastic moulds with simple shape
1, Your advantages?
professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposale
2, Test & Certificate?
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem
3, Payment Terms?
30% TT as deposit and 70% before delivery.
Irrevocable L/C at sight.
4, Trading Terms?
EXW, FOB, CIF, FFR, CNF
6, After-sale Service?
We provides the services and support you need for every step of our cooperation. We're the business partner you can trust.
For any problem, please kindly contact us at any your convenient time.
We'll reply you in our first priority within 24 hours.
- Q:What are the different inspection methods used for special steel?
- There are several inspection methods used for special steel, including visual inspection, magnetic particle inspection, ultrasonic inspection, and dye penetrant inspection. Visual inspection involves examining the steel for any surface defects or irregularities. Magnetic particle inspection uses magnetic fields and iron particles to detect any cracks or defects in the steel. Ultrasonic inspection involves sending high-frequency sound waves through the steel to identify any internal flaws or defects. Dye penetrant inspection involves applying a colored liquid to the steel's surface, which seeps into any cracks or defects, revealing their presence. These methods help ensure the quality and integrity of special steel products.
- Q:What are the different annealing techniques used for special steel?
- There are several annealing techniques used for special steel, including full annealing, spheroidizing annealing, and stress relieving annealing. Full annealing involves heating the steel to a high temperature and then slowly cooling it, which helps to refine the grain structure and reduce internal stresses. Spheroidizing annealing is used to soften the steel and improve machinability by forming spherical carbides within the microstructure. Stress relieving annealing is performed to reduce residual stresses in the steel, typically after significant machining or welding operations. These different techniques allow for the customization of special steel properties to meet specific application requirements.
- Q:What are the main factors affecting the formability of special steel?
- Several factors influence the formability of special steel, similar to other types of steel. These factors encompass the composition, microstructure, mechanical properties, temperature, and strain rate of the steel. The composition of special steel plays a vital role in determining its formability. The presence of alloying elements, such as chromium, nickel, molybdenum, and vanadium, can significantly impact the steel's ability to be shaped. These elements have the power to modify the steel's strength, ductility, and resistance to deformation. Another crucial factor influencing the formability of special steel is its microstructure. Fine-grained steels generally exhibit superior formability compared to coarse-grained steels. Additionally, the existence of non-metallic inclusions, like sulfides and oxides, can act as stress concentrators and promote crack formation, thereby influencing formability. The mechanical properties of special steel, including yield strength, tensile strength, and elongation, directly affect its formability. Steels with higher yield strength typically pose greater difficulty in shaping as they require more force for deformation. However, steels with high elongation can undergo more significant plastic deformation before failure, making them more formable. Temperature is also a critical factor impacting the formability of special steel. Elevated temperatures enhance the steel's ductility and make it easier to shape. This is due to the reduction in yield strength and increased movement of dislocations within the crystal structure. However, excessively high temperatures can lead to grain growth, negatively impacting formability. The strain rate, which refers to the rate of deformation applied to the steel, also influences formability. Higher strain rates can result in strain hardening, making the steel stronger but less formable. Conversely, lower strain rates allow for greater plastic deformation and improved formability. In conclusion, achieving the desired formability and shaping capabilities of special steel in various applications necessitates an understanding and optimization of its composition, microstructure, mechanical properties, temperature, and strain rate.
- Q:What are the most common alloys used in special steel?
- The most common alloys used in special steel include stainless steel, tool steel, and high-speed steel.
- Q:Can special steel be used in the medical field?
- Yes, special steel can be used in the medical field. Special steel alloys such as stainless steel are commonly used in medical devices and surgical instruments due to their excellent corrosion resistance, durability, and biocompatibility. These properties make special steel ideal for applications requiring cleanliness, strength, and resistance to body fluids.
- Q:Can special steel be used in the pharmaceutical manufacturing industry?
- Yes, special steel can be used in the pharmaceutical manufacturing industry. Special steel is often chosen for its high corrosion resistance, hygiene, and cleanability properties. It is commonly used in the production of pharmaceutical equipment such as tanks, vessels, valves, and piping systems to ensure the quality and safety of pharmaceutical products.
- Q:What are the main applications of special steel in the food processing machinery?
- Special steel is widely used in food processing machinery due to its exceptional properties such as corrosion resistance, high strength, and hygiene. Some of the main applications of special steel in this industry include manufacturing blades for cutting and slicing, forming dies for shaping food products, conveyor belts and chains, as well as various components like shafts, gears, and valves. Its use ensures optimal performance, durability, and compliance with stringent food safety standards.
- Q:How does special steel perform in high-temperature oxidation resistance?
- Special steel is specifically designed to have excellent high-temperature oxidation resistance. It is able to withstand prolonged exposure to high temperatures without undergoing oxidation, ensuring its structural integrity and performance are maintained even in extreme conditions.
- Q:How does special steel perform in cryogenic applications?
- Special steel performs well in cryogenic applications due to its ability to maintain its mechanical properties at extremely low temperatures. It has a low thermal expansion coefficient, high strength, and excellent toughness, which are essential characteristics for withstanding the extreme conditions of cryogenic environments. Additionally, special steel exhibits good resistance to corrosion and oxidation, making it suitable for use in cryogenic applications where exposure to low temperatures and cryogenic fluids is common.
- Q:What are the applications of special steel in the aerospace industry?
- Special steel is widely used in the aerospace industry for various applications. It is utilized in the manufacturing of aircraft components such as engine parts, landing gear, fasteners, and structural components. Special steel exhibits excellent strength, corrosion resistance, and heat resistance, making it ideal for withstanding the extreme conditions experienced during flight. Additionally, it offers high fatigue resistance, crucial for ensuring the long-term durability and safety of aircraft. These properties make special steel indispensable in the aerospace industry, contributing to the overall performance, reliability, and safety of aircraft.
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1.1645 Alloy Steel Special Steel Steel Plate
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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