HOME
ABOUT US
PRODUCT CENTER
HONOR
CUSTOMER VISIT
NEWS
CONTACT US

ASTM A588 / A588M steel

Standard specification for high-strength low-alloy structural steel, up to 50 ksi [345 MPa] minimum yield point, with atmospheric corrosion resistance.

Classification :

Weather Resistant Steel

Key Word :

+86-15315575332

phl@zgbaogangsteel.com

E-mail

RELATED PRODUCTS

ONLINE MESSAGE

PRODUCT DETAILS

Product introduction

Standard specification for high-strength low-alloy structural steel, up to 50 ksi [345 MPa] minimum yield point, with atmospheric corrosion resistance.
The required ASTM G101 Corrosion Resistance Index must be ≥ 6.0. In addition to the typical application in welded bridges and buildings, the specification is also commonly used in passenger rail cars.

The specifications:
Thickness: 3mm--150mm
Width: 30mm--4000mm
Length: 1000mm--12000mm
Standard: ASTM EN10025 JIS GB

Technical Data

ASTM A588 Chemical Composition

A588 Steel Composition
	Grade A	Grade B	Grade K	Grade C
Carbon	0.19%	0.2%	0.17%	0.17%
Manganese	0.8-1.25%	0.75-1.35%	0.50-1.20%	0.50-1.20%
Phosphorus	0.03%	0.03%	0.03%	0.03%
Sulfur	0.03%	0.03%	0.03%	0.03%
Silicon	0.30-0.65%	0.15-0.50%	0.25-0.50%	0.25-0.50%
Nickel	0.4%	0.5%	0.4%	0.4%
Chromium	0.4-0.65%	0.4-0.7%	0.4-0.7%	0.4-0.7%
Molybdenum	...	...	0.1%	0.1%
Copper	0.25-0.4%	0.2-0.4%	0.3-0.5%	0.3-0.5%
Vanadium	0.02-0.10%	0.01-0.10%	...
Columbium	...	...	0.005-0.05%	0.005-0.05%

Plate Properties

Grade A588 Properties

GRADE	THICKNESS	TENSILE KSI	YIELD KSI	% ELONG. MIN
				8"	2"
A588	.75"THRU 4"	70MIN	50 YP MIN	16	19
	>4"THRU 4"	67MIN	46 YP MIN	-
	>5"THRU 8"	63MIN	42 YP MIN

Properties

Tensile: 70 ksi min (4 inch and under), 67 ksi min (4-5) 63 ksi min (Over 5-8)
Yield: 50 ksi min (4 and under), 46 ksi min (4- 5) 42 ksi min (Over 5-8)
Elongation: 16 percent min in 8 inch 19 percent min in 2 inch (for plates wider than 24 inch)in sheet.
Typical Uses
This steel can be left unpainted making it ideal application including bridges, buildings, and other structures.

Factory appearance and appearance

With strong financial strength, we have set up large factories and warehouses in more than 10 cities across the country, with a stock of more than 100000 tons, saving customers procurement time, ensuring customers' production cycle and product quality, and being the quality partner of end customers.

Factory appearance and appearance

1. Samples may be provided by the seller and freight borne by the buyer.
2. We have full stock,and can deliver within short time. Many styles for your choices.
3. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.
4. All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.
5. We have many years of experience in manufacturing and selling steel and we cherish every order from our honor.

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

With 30 years of experience in R&D and production of high-quality steel, we have been selected as one of China's top 500 enterprises for 15 consecutive years. With strong financial strength, we have set up large factories and warehouses in more than 10 cities across the country, with a stock of more than 100000 tons

Honor

The company has adhered to the principle of quality first and service-oriented for many years, and has provided high-quality steel for key national projects such as steel structure engineering, highway and railway construction, hydropower stations, mines, and plant renovations.

COOPERATIVE PARTNER

FAQ

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:Certainly. If you have any questions, please feel free to contact us. We shall certainly 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.

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.

Q7;What are the advantages of your company？

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 factory specializing in the production of steel

Weather Resistant Steel