Hot Dip Galvanized Steel Sheet/Z140 Galvanized Steel Coil

Hot Dip Galvanized Steel Sheet/Z140 Galvanized Steel Coil System 1

Hot Dip Galvanized Steel Sheet/Z140 Galvanized Steel Coil System 2

Hot Dip Galvanized Steel Sheet/Z140 Galvanized Steel Coil System 3

Hot Dip Galvanized Steel Sheet/Z140 Galvanized Steel Coil System 4

Hot Dip Galvanized Steel Sheet/Z140 Galvanized Steel Coil

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 5 m.t.

Supply Capability:: 10000 m.t./month

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Hot Dip Galvanized Steel Sheet/Z140 Galvanized Steel Coil

Details of Hot Dip Galvanized Steel Sheet/Z140 Galvanized Steel Coil

Grade	Q195 SGCC SGCH CGCC CGCH
Standard	JIS GB ASTM DIN
Base plate	Cold rolled steel coil ,hot dipped steel coil
Zinc coating	Hot dipped galvanized (GI)
Zinc thickness	60-275G/m2
Thickness	0.15-1.5 mm
Width	914mm, 1000mm,1100mm,1219mm, 1250mm etc
Wave depth	18(+/-2mm)
Product feature	water resistance, light weight, easy installation, aesthetic, high tensile
Packing	standard export seaworthy packing
Delivery time	in 30 days
Application	exterior and interior wall, roofs, and soffits
Qualification	TUV, ISO9001:2008,ISO14001:2004

Specification of Hot Dip Galvanized Steel Sheet/Z140 Galvanized Steel Coil

NAME	PPGI	GALVANIZED	GALVALUME/ZINCALUME
CERTIFICATE	ISO9001:2008
STANDARD	EN10142 JIS G3302 GB/T-12754-2006	ASTM A653M JIS G3302 GB/T2518 EN 10142	ASTM A792M JIS G3321 JIS G3317 EN 10215
GRADE	CGCC CGCH CGCD1-CGCD3 CGC340-CGC570	DX51D+Z/DX52D+Z/S250GD+Z S300GD+Z/S350GD+Z/S550GD+Z SGCC/SGCH/SGCD1-SGCD3/SGC340-SGC570 G2+Z/G3+Z/G250+Z/G300+Z G350+Z/G550+Z	DX51D+AZ/DX52D+AZ/S250GD+AZ S300GD+AZ/S350GD+AZ/S550GD+AZ SGLCC/SGLCD/SGLC300-SGLC570 G2+AZ/G3+AZ/G250+AZ/G300+AZ G350+AZ/G550+AZ
COATING	RAL COLOURS	Z60g/m2 to Z275g/m2	AZ30g/m2 to AZ150g/m2
SIZE	(0.13mm-1.5mm)X1000mm OR as requirements	(0.13mm-4.0mm)X1500mm OR as requirements	(0.12mm-4.0mm)X1500mm OR as requirements
TYPE	Steel coil Steel sheets/plates Corrugated steel sheets/plates	Steel coil Steel sheets/plates Corrugated steel sheets/plates	Steel coil Steel sheets/plates Corrugated steel sheets/plates
TECHNIQUE	Hot rolled-cold rolled -galvalume /galvanized -PPGI/PPGL	Hot rolled-cold rolled -galvanized	Hot rolled-cold rolled -galvalume /Aluzinc
SURFACE TREATMENT	Mini/regular/big/zero spangle,Chromate treatment /chromate-free treatment /untreated unoile/oiled, TENSION LEVELLER SKIN PASS anti-fingerprint/un-anti-fingerprint, Coating,color	Mini/regular/big/zero spangle,Chromate treatment /chromate-free treatment /untreated unoile/oiled,TENSION LEVELLERT SKIN PASS anti-fingerprint/un-anti-fingerprint,Coating
APPLICATION	Structural use ,roofing, commercial use, household appliance, industry, family Roofs and outside walls of civilian and industrial buildings, garage doors, fencings and window blinds; Outer clad sheets for washing machine, refrigerator, televi-sion, air conditioner and ventilation system, explosion-proof strip, solar water heater and appliance parts; Muffler, heat shields of exhaust pipe and catalytic converter, auto parts & accessories under the frame, signboard in high -way; Electric control cabinet, industrial refrigeration equipment, automatic vending machine; Wear resistant steel, high- strength - steel plate

Supplier of the Hot Dip Galvanized Steel Sheet/Z140 Galvanized Steel Coil

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.

Hot Dip Galvanized Steel Sheet/Z140 Galvanized Steel Coil

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Hot Dip Galvanized Steel Sheet/Z140 Galvanized Steel Coil

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?: Some of the challenges in machining special steel with complex geometries include the difficulty in maintaining dimensional accuracy due to the intricate shapes, the potential for tool wear and breakage due to the high hardness and toughness of the steel, and the need for specialized cutting tools and techniques to effectively shape the intricate geometries. Additionally, the heat generated during machining can affect the material properties of the steel, leading to potential distortions or residual stresses in the final product.

Q:Can special steel be used in the oil and gas equipment manufacturing industry?: Yes, special steel can be used in the oil and gas equipment manufacturing industry. Special steel alloys, such as stainless steel and alloy steel, possess high corrosion resistance, strength, and durability, which are crucial properties for equipment used in the oil and gas sector. Special steel is commonly used in the manufacturing of pipelines, valves, drill bits, and other critical components due to its ability to withstand harsh operating conditions and maintain structural integrity.

Q:What are the different methods of surface ion nitriding for special steel?: Surface ion nitriding of special steel can be achieved through various methods. These methods encompass: 1. Utilizing DC Plasma Nitriding: Employing direct current (DC) plasma to ionize nitrogen gas, a plasma atmosphere is created. By subjecting the special steel to the plasma chamber and applying high voltage, the ions are accelerated towards the steel's surface, resulting in nitriding. 2. Adopting RF Plasma Nitriding: Similar to DC plasma nitriding, RF (Radio Frequency) plasma nitriding employs a radio frequency power supply to generate plasma instead of direct current. This method allows for better control over the nitriding process and can accommodate more intricate geometries. 3. Employing Pulse Plasma Nitriding: By applying short pulses of high voltage to the steel surface, a plasma discharge is created. These pulses are repeated at regular intervals, enabling precise control over the nitriding process. Pulse plasma nitriding is commonly used for steels with sensitive properties that may be affected by prolonged exposure to high temperatures. 4. Combining Plasma Assisted Nitriding: This method combines plasma nitriding with other surface treatment techniques, such as physical vapor deposition (PVD) or chemical vapor deposition (CVD). Initially, the steel is coated with a thin layer of reactive material, followed by nitriding in a plasma atmosphere. This combination enhances the surface properties of the special steel, such as wear resistance or corrosion resistance. 5. Employing Glow Discharge Nitriding: This method involves placing the special steel in a chamber filled with a nitrogen-rich gas, such as ammonia. Applying high voltage creates a glow discharge, which ionizes the gas and generates nitrogen ions that diffuse into the steel's surface. Glow discharge nitriding is commonly employed for small parts or components with complex shapes. It is crucial to consider factors such as desired properties, steel geometry, and application-specific requirements when selecting the most suitable method for surface ion nitriding of special steel.

Q:What are the main corrosion resistance properties of special steel?: The main corrosion resistance properties of special steel include high resistance to rust and oxidation, good resistance to pitting and crevice corrosion, and excellent resistance to acids and alkalis. Additionally, special steel often exhibits enhanced resistance to corrosion caused by chlorides, sulfides, and other aggressive chemicals.

Q:How is precipitation-hardening steel used in aerospace applications?: Precipitation-hardening steel is used in aerospace applications due to its excellent strength-to-weight ratio, corrosion resistance, and high temperature endurance. It is commonly used to manufacture various components like aircraft landing gear, engine parts, and structural elements. The steel's ability to be heat treated and aged to enhance its mechanical properties makes it ideal for aerospace applications, where strength, durability, and lightweight materials are crucial for safe and efficient flight operations.

Q:What are the limitations of using special steel in electrical applications?: There are several limitations to using special steel in electrical applications. Firstly, special steel can be more expensive compared to other materials commonly used in electrical applications, such as copper or aluminum. This can make it less cost-effective, especially for large-scale projects. Another limitation is that special steel has a relatively high electrical resistivity compared to copper or aluminum. This means that it is less efficient in conducting electricity, leading to higher energy losses and lower overall efficiency in electrical systems. This can be particularly important in applications where energy efficiency is a priority, such as in power generation or transmission. Additionally, special steel is generally less malleable and ductile compared to other materials like copper. This makes it less suitable for applications that require shaping or forming, as it can be more difficult to work with and may require more complex manufacturing processes. Furthermore, special steel is more prone to corrosion compared to materials like copper or aluminum. This can be a significant limitation in electrical applications, particularly in environments with high humidity or exposure to moisture. Corrosion can lead to degradation of the steel's electrical properties, reduce its lifespan, and increase maintenance and replacement costs. Lastly, special steel may not be as readily available or easily sourced as other materials commonly used in electrical applications. This can pose challenges in terms of availability, lead times, and potential supply chain disruptions, which may impact project timelines and overall productivity.

Q:How does high-speed steel perform in high-temperature cutting operations?: High-speed steel performs exceptionally well in high-temperature cutting operations. It has excellent heat resistance, retaining its hardness and strength even at elevated temperatures. This makes it highly effective in applications that involve high cutting speeds and temperatures, ensuring prolonged tool life and improved cutting performance.

Q:How does special steel contribute to reducing product lead times?: Special steel contributes to reducing product lead times by offering unique properties such as high strength, durability, and corrosion resistance. These properties enable manufacturers to produce components and parts with greater efficiency and accuracy. By using special steel, production processes can be streamlined, leading to faster manufacturing cycles and reduced lead times. Additionally, the superior performance of special steel allows for enhanced tool life and reduced maintenance, resulting in increased productivity and shorter production timelines.

Q:What are the applications of special steel in the manufacturing supply chain?: Special steel has a wide range of applications in the manufacturing supply chain. It is commonly used in the production of machinery, tools, and equipment due to its exceptional strength, durability, and resistance to wear and corrosion. Special steel is also utilized in the automotive and aerospace industries for components that require high performance and reliability. Additionally, it finds use in construction, energy, and defense sectors, among others. Overall, special steel plays a crucial role in enhancing the quality and efficiency of various manufacturing processes and end products.

Q:What are the emerging trends in special steel production?: There are several emerging trends in special steel production that are shaping the industry. 1) Increasing demand for high-performance alloys: With advancements in technology and industrial applications, there is a growing need for special steels with superior properties like high strength, corrosion resistance, and heat resistance. This has led to a higher demand for special alloys such as stainless steel, tool steel, and superalloys. 2) Adoption of advanced manufacturing techniques: Special steel production is witnessing a shift towards advanced manufacturing techniques like additive manufacturing (3D printing) and precision machining. These techniques allow for the production of complex geometries and customized components, leading to improved efficiency and reduced material waste. 3) Focus on sustainability: The steel industry is increasingly adopting sustainable practices to reduce its environmental footprint. This includes the use of recycled materials, energy-efficient production processes, and waste management strategies. As a result, special steel producers are investing in cleaner technologies to meet the growing demand for sustainable steel products. 4) Industry 4.0 integration: The integration of digital technologies, automation, and data analytics is revolutionizing the special steel production process. Industry 4.0 solutions enable real-time monitoring, predictive maintenance, and optimization of production parameters, resulting in increased productivity, quality, and cost-effectiveness. 5) Development of new alloys for emerging industries: With the rise of new industries such as aerospace, renewable energy, and electric vehicles, special steel producers are developing innovative alloys to meet their specific requirements. For example, the development of lightweight, high-strength steels for aerospace applications or corrosion-resistant steels for offshore wind turbines. 6) Global collaborations and partnerships: Special steel producers are increasingly collaborating with research institutions, universities, and other industry players to drive innovation and share knowledge. These collaborations help in developing new steel grades, exploring new applications, and improving production processes. Overall, the emerging trends in special steel production revolve around meeting the demand for high-performance alloys, adopting advanced manufacturing techniques, focusing on sustainability, integrating Industry 4.0 technologies, developing alloys for emerging industries, and fostering collaborations. These trends are shaping the future of special steel production, creating opportunities for growth and innovation in the industry.

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