Grade HRB400 HRB400E Deformed Steel Bars Prices

Grade HRB400 HRB400E Deformed Steel Bars Prices System 1

Grade HRB400 HRB400E Deformed Steel Bars Prices System 2

Grade HRB400 HRB400E Deformed Steel Bars Prices System 3

Grade HRB400 HRB400E Deformed Steel Bars Prices System 4

Grade HRB400 HRB400E Deformed Steel Bars Prices

Ref Price:: $280.00 - 300.00 / m.t.

Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 50 m.t.

Supply Capability:: 10000 m.t./month

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Grade HRB400_HRB400E Deformed Steel Bars Prices

Details of Grade HRB400_HRB400E Deformed Steel Bars Prices

Name	Deformed Bar
Shape	Round Bar
Standard	1.GB1499.2-2007, HRB335, HRB400E 2. ASTM A615 Gr.40, Gr.60 3.BS4449/1997
Diameter	6mm-50mm
Length	6m, 8m, 9m,12m as standard or as request
Test	SGS/UT 100% Elements Testing
Certificate:	ISO/Mill Certificate
Service:	24 hours online service /
Service:	more than 20 years trading and manufacture
Quality Assurance:	the third party inspection, such as SGS, BV, TUV…etc. is acceptable
Packaging Details:	Seaworthy Packaging or as per customer's packing instruction

Specification of Grade HRB400_HRB400E Deformed Steel Bars Prices

Standard	Grade	Yield Strength Mpa	Tensile Strength Mpa	Elongation%
BS4449:1997	250	250	295	22
	460A	460	485	12
	460B	460	500	15
GB1499.2-2007	HRB335/335E	335	455	17
	HRB400/400E	400	540	17
	HRB500/500E	500	630	16
ASTM A615 & A615M-04a	GRADE40	280	420	12
	GRADE60	420	620	9
	GRADE75	520	690	7
JIS G3112-2004	SD295A	≥ 295	440-600	17
	SD295B	295-390	≥ 440	17
	SD345	345-440	≥490	19
	SD390	390-510	560	17
	SD490	490-625	≥ 620	13

Size (MM)	WEIGHT (KG/M)	WEIGHT (KG/PCS)		QUANTITY (1TONS/PCS)
Size (MM)	WEIGHT (KG/M)	LENGTH 6M	LENGTH 12M	LENGTH 6M	LENGTH 12M
6	0.222	1.332	2.664	751	375
8	0.395	2.37	4.74	422	211
10	0.617	3.702	7.404	270	135
12	0.888	5.328	10.656	188	94
14	1.21	7.26	14.52	138	69
16	1.58	9.48	18.96	106	53
18	2	12	24	83	42
20	2.47	14.82	29.64	67	34
22	2.98	17.88	35.76	56	28
25	3.85	23.1	46.2	43	22
28	4.83	28.98	57.96	35	17
32	6.31	37.86	75.72	26	13
36	7.99	47.94	95.88	21	10
40	9.87	59.22	118.44	17	8
50	15.42	92.52	185.04	11	5

CNBM Introduction of Grade HRB400_HRB400E Deformed Steel Bars Prices

CNBM International Corporation is the most import and export platform of CNBM group(China National Building Material Group Corporation) ,which is a state-owned enterprise, ranked in 270th of Fortune Global 500 in 2015.

With its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high quality series of refractories as well as technical consultancies and logistics solution.

Grade HRB400 HRB400E Deformed Steel Bars Prices

Packaging & Delivery Grade HRB400_HRB400E Deformed Steel Bars Prices

Packaging Detail	Sea worthy packing /as per customer's packing instruction
Delivery Detail	15 ~ 40 days after receiving the deposit

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Grade HRB400 HRB400E Deformed Steel Bars Prices

FAQ:

Are you a trading company or manufacturer?	Manufacturer
What’s the MOQ?	3 metric ton
What’s your delivery time?	15-35 days after downpayment received
Do you Accept OEM service?	Yes
what’s your delivery terms?	FOB/CFR/CIF
What's the Payment Terms?	30% as deposit,70% before shipment by T/T
	Western Union acceptable for small amount.
	L/C acceptable for large amount.
	Scrow ,Paybal,Alipay are also ok
Why choose us?	Chose happens because of quality, then price, We can give you both. Additionally, we can also offer professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposals.
What's your available port of Shipment?	Main Port, China
What’s your featured services?	Our service formula: good quality+ good price+ good service=customer's trust
Where are your Market?	Covering more than 160 countries in the world

Q: What are the challenges in machining special steel with complex geometries?: Machining special steel with complex geometries poses several challenges. Firstly, the hardness and toughness of special steel can make it difficult to cut, requiring specialized tools and techniques. Additionally, the intricate geometries of the components can pose challenges in terms of accessing and maneuvering the cutting tools, which may require specialized equipment or processes. Furthermore, the heat generated during machining can affect the properties of special steel, such as its hardness and dimensional stability, requiring careful monitoring and control. Overall, machining special steel with complex geometries demands expertise, precision, and adaptability to overcome these challenges.

Q: What are the main characteristics of spring steel?: Spring steel, which is specifically designed to possess excellent elasticity and resilience, is a type of high-carbon steel. Its notable property is that it can return to its original shape after being bent or deformed, making it ideal for applications that require repeated and controlled deflection. The key characteristics of spring steel include the following: 1. High Yield Strength: Spring steel demonstrates high yield strength, meaning it can withstand significant stress before permanent deformation occurs. This enables it to bear heavy loads and resist bending or breaking under pressure. 2. Exceptional Elasticity: An important feature of spring steel is its remarkable elasticity. It can be flexed, twisted, or stretched without permanent deformation, and once the force is released, it reverts back to its original shape. This property is crucial for applications that necessitate constant and repetitive motion. 3. Superior Fatigue Resistance: Spring steel has exceptional resistance to fatigue, allowing it to endure countless cycles of stress without failure. This characteristic is crucial for products subjected to continuous and repetitive loads, such as springs in automotive suspensions or industrial machinery. 4. Good Hardness and Wear Resistance: Spring steel is typically hardened to enhance its resistance to wear. This enables it to withstand abrasion and deformation under harsh conditions, making it suitable for applications involving friction or impact, such as cutting tools or automotive components. 5. Excellent Formability: Spring steel can be easily formed into various shapes and sizes, making it highly versatile for different applications. It can be cold-drawn, rolled, or heat-treated to achieve specific mechanical properties, allowing manufacturers to customize its characteristics based on their specific requirements. In conclusion, spring steel possesses high yield strength, exceptional elasticity, superior fatigue resistance, good hardness and wear resistance, and excellent formability. These qualities make it an essential material in various industries, including automotive, aerospace, construction, and manufacturing.

Q: What are the different types of special steel?: There are several types of special steel, including stainless steel, tool steel, high-speed steel, carbon steel, alloy steel, and maraging steel. These different types of special steel are designed to possess specific properties and characteristics that make them suitable for various applications across industries such as construction, automotive, aerospace, and manufacturing.

Q: What is the significance of special steel in the medical field?: Special steel is of great significance in the medical field due to its unique properties and characteristics. It is used to manufacture surgical instruments, implants, and medical devices that require high strength, corrosion resistance, and biocompatibility. Special steel ensures the safety and effectiveness of medical interventions, contributing to improved patient outcomes and overall healthcare advancements.

Q: How does the alloying elements affect the properties of special steel?: The alloying elements have a significant impact on the properties of special steel. These elements, such as chromium, nickel, and molybdenum, can enhance corrosion resistance, increase strength and hardness, improve high-temperature performance, and promote the formation of specific microstructures. By carefully selecting and controlling the alloying elements, manufacturers can tailor the properties of special steel to meet specific application requirements, making it suitable for various industries such as automotive, aerospace, and construction.

Q: What are the challenges in machining special steel with high hardness?: One of the main challenges in machining special steel with high hardness is the excessive tool wear. High hardness steel is extremely tough and can quickly wear down cutting tools, leading to frequent tool changes and increased costs. Additionally, the high hardness of the material makes it more difficult to achieve the desired surface finish and dimensional accuracy. The heat generated during machining can also pose a challenge as it can cause thermal distortion and affect the integrity of the steel. Therefore, finding suitable cutting tools and implementing effective cooling techniques are crucial for successfully machining special steel with high hardness.

Q: What are the properties of low-alloy steel?: Low-alloy steel is a type of steel that has a relatively low amount of alloying elements, typically less than 5%. It possesses several properties that make it suitable for various applications. Low-alloy steel is known for its high strength, toughness, and durability, making it resistant to wear, fatigue, and impact. It also exhibits good weldability and machinability, allowing for easy fabrication and forming. Additionally, low-alloy steel has excellent corrosion resistance due to the presence of alloying elements, such as chromium, nickel, and molybdenum. Overall, the properties of low-alloy steel make it a versatile material used in industries such as construction, automotive, and manufacturing.

Q: What are the properties of die steel?: Die steel is a type of tool steel known for its high hardness, wear resistance, and toughness. It possesses excellent dimensional stability, allowing it to maintain its shape and size even under extreme temperature variations. Die steel also has good machinability and can be easily shaped and formed into intricate designs. Additionally, it offers high thermal conductivity, enabling efficient heat transfer during the die-casting process.

Q: Can special steel be used in the musical instrument manufacturing industry?: Yes, special steel can be used in the musical instrument manufacturing industry. Special steel, such as stainless steel or carbon steel, can offer durability, corrosion resistance, and unique tonal characteristics when used in the construction of musical instruments. It is commonly used for producing guitar strings, wind instrument components, and percussion instruments.

Q: How is high-strength steel used in the automotive industry?: High-strength steel is extensively used in the automotive industry for various applications. It is commonly used for manufacturing car frames, body panels, and structural components due to its exceptional strength, durability, and lightweight properties. This type of steel enhances the overall safety and performance of vehicles while reducing their weight, thereby improving fuel efficiency and reducing emissions. High-strength steel also provides enhanced protection in case of accidents by effectively absorbing and distributing energy during collisions.

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