Hot Galvanized Welded Saw ASTM 53 Gr. B Small Diameter Round Carbon Steel Pipe Tube for Bridge Price Per Kg

Product Description

Product Specification

ASTM A53 Pipe Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless

Jiangsu HYT Stock a full range of A/53-B seamless and welded pipe in:

Sizes: 1/8" NPS to 26" OD

Schedules: S/10, S/20, S/40, STD, S/60, S/80, XH, S/100, S/120, S/140, S/160 and XXH

Scope of ASTM A53

ASTM A53 and ASME SA53 is intended for mechanical and pressure applications and is also acceptable for ordinary uses in steam, water, gas and air lines. It is suitable for welding and for forming operations involving coiling, bending, and flanging, subject to certain qualifications.

A53 covers Seamless and Welded, Black and Hot-Dipped Galvanized nominal (average) wall pipe for coiling, bending, flanging and other special purposes and is suitable for welding. Continuous-Welded pipe is not intended for flanging. Purpose for which pipe is intended should be stated on order.

Chemical Requirements of ASTM A53 Grade A and B

	Type S   Seamless		Type E   ERW		Type F   FW
	Grade A	Grade B	Grade A	Grade B	Grade A
Carbon max. %	0.25	0.30*	0.25	0.30*	0.3
Manganese %	0.95	1.2	0.95	1.2	1.2
Phosphorous, max. %	0.05	0.05	0.05	0.05	0.05
Sulfur, max. %	0.045	0.045	0.045	0.045	0.045
Copper, max.%	0.4	0.4	0.4	0.4	0.4
Nickel, max. %	0.4	0.4	0.4	0.4	0.4
Chromium, max. %	0.4	0.4	0.4	0.4	0.4
Molybdenum, max. %	0.15	0.15	0.15	0.15	0.15
Vanadium, max. %	0.08	0.08	0.08	0.08	0.08

Physical and Mechanical Property of ASTM A53 Grade A and B

Property	Grade A	Grade B
Yield Strength (MPa)	Minimum 205 (30,000 psi)	Minimum 240 (35,000 psi)
Tensile Strength (MPa)	330-483 (48,000 - 70,000 psi)	414-586 (60,000 - 85,000 psi)
Elongation (%)	≥ 25%	≥ 25%
Density (g/cm³)	Approximately 7.85	Approximately 7.85
Thermal Expansion Coefficient (10^-6/°C)	Approximately 12	Approximately 12
Thermal Conductivity (W/m·K)	42.9 (at 100°C)	42.9 (at 100°C)

ASTM A53 Carbon Steel Pipe Advantages

Wide Range of Applications: Due to its high-temperature resistance, it's frequently used in refineries, power plants, boilers, shipbuilding, heat exchangers, and other applications requiring high temperatures and pressures.

Corrosion Resistance: The steel pipe can be galvanized, enhancing its antioxidation and corrosion resistance.

Weldability: A53 steel pipes are suitable for welding, bending, and flanging, offering versatility during connections and installations.

High Mechanical Strength: Particularly A53 Grade B, provides good yield strength and tensile strength, suitable for use in various environments.

Standardization: The ASTM A53 specification ensures all pipes supplied by manufacturers are consistent in dimensions, material, and mechanical properties.

Stringent Quality Testing: According to ASTM A53 requirements, all pipes must undergo hydrostatic testing, non-destructive electric tests, etc., to ensure their quality and performance.

Variety: A53 carbon steel pipes are available in multiple types and grades depending on their manufacturing process and application needs, such as electric resistance welded, seamless, and furnace-butt welded.

Cost-Effective: Due to its widespread use and production, A53 carbon steel pipe often provides cost benefits, offering reasonable prices while still maintaining high quality and performance.

Longevity: When correctly installed and maintained, ASTM A53 carbon steel pipes can offer long-term reliability and performance.

Environmentally Friendly: Carbon steel is recyclable, meaning that it can be melted down and used to manufacture new steel products once its life cycle ends, reducing waste.

Product Specification of ASTM A53 Carbon Steel Pipe

HYT supplies ASTM A53 Grade A and B Carbon Steel Pipe in Welded and Seamless

Types:

a. Seamless Type S, has grade A and B.

b. Welded Type E (ERW), Grade A and B.

c. Furnace Welded Type F, Grade A only.

Sizes: 1/2" to 20"

Thickness: Schedule 10, 40, STD, XS, to XXS

Ends: Plain, Beveled, Threaded

Length: 20 ft, 40 ft, customized

Coating: 3PE, FBE, Varnished, Black, Zinc Coated

Other Product Details

Brand	HYT
Origin	China
Application Industry	Oil and Gas, Construction, Water Supply and Treatment, Automotive, Power Generation, etc.
Surface Treatment	Pickling, Passivation, Electropolishing, Sandblasting, Coating or Painting, PVD, CVD, Plating, Heat Treatment, Hot Dip Galvanizing, Surface Polish, Surface Finish, black, varnishing, antiseptical, oiled, etc.
Surface Finish	NO.1, 2D, 2B, BA (Bright Annealed), NO.3, NO.4, HL (Hair Line), NO.7, NO.8, SATIN.
Color	Silver (Natural Steel), Black (Coated or Oxidized), Galvanized (Zinc), Green (Coated), Blue (Coated), Red (Coated), Yellow (Coated), White (Coated).
Pipe Ends	Plain End (PE), Beveled End (BE), Threaded End (TE), Grooved, Bell End, Tapered, Expanded.
Tolerance	As standards' Requirements
Test	Support Third-party Test.
Certification	GB/T19001-2016/ISO9001:2015 GB/T24001-2016/ISO14001:2015 GB/T 45001-2020/ISO 45001:2018
Processing Service	Cutting, Bending, Threading, Welding, Grooving, Coating, Drilling, Galvanizing, Heat Treatment, Punching.
Sample	Free Sample Available
Stock Status	Continuous Supply Of Spot Products
MOQ	1 Ton
Packaging	Bundled, Wooden Cases, Plastic Wrapping, Plastic Caps, Palletized, Shrink Wrapped, Plastic Bagged, Steel Crates, Loose, Boxed.
Port	Shanghai
Delivery Term	EXW, FOB, FCA, etc.
Delivery Time	3-5 days for the regular models, and 7 to 10 working days for the special sizes and processing
Payment Term	T/T, L/C, D/P, etc.
Customization	Customization Available

Product Display

Wide Application Range Help You Overcome Tough ProjectsOur metal products are widely used in industrial electric furnaces, civil nuclear power, power station boilers, petrochemical industry, aerospace, ships, automobiles, machinery, communication electronics, instruments for the application of high resistance, high temperature, corrosion resistance, heat resistance, wear resistance, fatigue, creep and other use environment. We provide customers with scientific solutions and excellent product service from the material perspective.

Company Profile

Jiangsu HYT International Trading Co., LTD.HYT, founded in 2015, is a wholly-owned subsidiary of Wuxi Lusheng Special Steel Co, Ltd which is responsible for overseas sales and market exploitation of various kinds of steel pipes. Our Group, certified by ISO and SGS, is a high-tech enterprise integrating research, development, production and sales of steel products made of stainless steel, carbon steel and alloy steel. HYT owns independent steel mills which can meet customers' requirements on the quality, quantity, precision and customization of steel products.

Certifications

 

Achieving the ISO 9001:2015 Certification is just one example of HUI YOU TONgs' dedication to quality and continuous improvement. Each employee is responsible for understanding company expectations and adhering to the procedures of our Quality Management System.

Complete Set of Manufacturing and Testing Equipment Guarantee the Stable Supply and Product QualityWe have production lines from vacuum smelting, electroslag remelting, forging, to hot rolled, machining, heat treatment, cold rolled, cold drawn, etc. The main equipment includes 1T vacuum smelting furnace, 0.6T vacuum consumable furnace, 0.5T to 3T electroslag remelting furnace, 5T electrohydraulic hammer, 2T forging air hammer, etc.Our Group is equipped with advanced physical and chemical testing equipment, including chemical analysis, spectral analysis, ultrasonic testing, mechanical testing, high temperature tensile testing, impact testing, hardness testing, bending testing, metallographic analysis and other testing equipment. We have strong professional technical force and new product research and development capabilities. We have applied for 20 patents, obtained six invention patents and more than 10 utility model patents.

Adequate Factory Inventory Guarantees Stable Supply ChainJiangsu HYT has a large amount of steel stock in factory which is available for delivery. Right now, steel coil, steel pipe, steel plate, steel bar, steel profile of common size are stocked in warehouse. These good quality steel product would be delivered to your factory quickly after complete transaction.

Since 2015, HYT has actively cooperated with many domestic steel mills. HYT regularly exchange steel technology with these mills and make progress from this. ln the process of communicating with customers, we carefully listen to customers' requirements and produce steel products as customers' demands. Under necessary circumstances, HYT is willing to help customers find suitable steel mill to produce some special products to save time and cost for customers because we have the reliable resources of still mills to prevent you to be cheated.
 

Customer Feedback

Our Group provides customers with high-quality products and services with advanced equipment, strong technical strength and a high sense of social responsibility. Since 2015, Our products have been exported globally, including Germany, France, the United States, Japan, Russia, ltaly, Turkey, the United Arab Emirates, Australia, Saudi Arabia, Ukraine, Thailand, Viet-nam, Singapore, Spain, lreland, India, South Africa, Mexico, etc.

We sincerely hope to establish a long-term and extensive strategic partnership with our customers for mutual benefit and common development!

FAQ

Q: Are you a manufacturer?

A: Yes , HYT is a metal manufacturer, We have own factory, which is located in JIANGSU,CHINA. We have a leading power in producing and exporting steel pipe,galvanized steel pipe,hollow section,galvanized hollow section, etc. We promise that we are what you are looking for.

 

Q:Can we visit your factory ?

A:Warmly welcome once we have your schedule we will pick you up .

 

Q: Do you have quality control?

A: Yes, we have gained BV, SGS authentication.

 

Q: Can you arrange the shipment?

A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.

 

Q: How long is your delivery time?

A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.

 

Q:How can we get the offer?

A: Please offer the specification of the product,such as material,size,shape,etc.So we can give the best offer.

 

Q:Can we get the some samples? Any charges?

A: Yes , we could offer the sample for free charge but do not pay the cost of freight . If you place the order after confirm the sample , we will refund your express freight or deduct it from the order amount.

 

Q: How do you make our business long-term and good relationship?

A: 1.We keep good quality and competitive price to ensure our customers' benefit.

2.We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

 

Q: What are terms of delivery and payment?

A: Accepted Delivery Terms: EXW,FOB,CFR,CIF,DDU,DDP

Accepted Payment Terms: T/T, L/C, D/P, etc.