  +86 13812027444       lee@hongguansteel.com
A709 Carbon Steel Coil
Home » Products(1) » Carbon steel products » Carbon Steel Coil » A709 Carbon Steel Coil

Product Category

Leave a Message
Get Relpy Now


A709 Carbon Steel Coil

1. Competitive price and quality from our own factory
2. Approved by ISO9001, CE, SGS every year
3. Best service with 24 hour`s reply
4. Flexible payment with T/T,L/C
5. Smooth production ability(50000tons/month)
6. Quick delivery and standard exporting package
  • As customers' demands

  • Hongguan

A709 Carbon Steel Coil China Manufacturer&Supplier

ASTM A709 is equivalent to the national standard low-alloy structural steel material astm a709 is used for bridges under the ASTM standard carbon steel and high strength low-alloy structural steel, according to its yield strength and its use occasions are divided into six levels. a709 material is low-alloy structural steel. Low-alloy structural steel refers to the total alloy composition of 5% or less of the alloy structural steel. The carbon content of this steel is similar to that of low carbon steel, mainly relying on a small number of alloying elements to strengthen, improve toughness and weldability. Its strength is much higher than that of carbon steel of the same carbon respect. Widely used in pressure vessels, chemical equipment, boilers, bridges, vehicles, ships and large steel structures. Alloying elements manganese, silicon, molybdenum inches to cause solid solution strengthening effect. Vanadium and niobium can refine the grain, improve toughness. Molybdenum can play a role in improving hardenability, prompting the role of obtaining bainite organization, but also to improve the thermal strength.

A709 Carbon Steel Coil Description

Product Name A709 Carbon Steel Coil
Standard AiSi, ASTM, bs, DIN, GB, JIS
Material Q235/Q235B/Q345/Q345B/Q195/St37/St42/St37-2/St35.4/St52.4/St35, etc.
Grade A36/A283-/Q195/Q235/Q235B/Q345/Q345B/SS400/#20/#45, etc.
Type Steel Coil
Technique Hot Rolled/Cold Rolled
Surface Treatment Galvanized Coated
Application Ship Plate/Sheet, Boiler Plate, Container Plate, High-strength Steel Plate, Abrasion-Resistant Steel, boiler container ,etc.
Thickness 0.1mm-200mm or as required
Width 600mm-2500mm or as required
Length Coil, as required
Delivery Time Delivery within 7-15 days after receiving the advance payment or negotiated according to the order quantity
Package Standard Seaworthy Package
MOQ 5 Tons
Payment term 30%TT Advance + 70% Balance

a709 Carbon Steel Coil

A709 Carbon Steel Coil Chemical Composition and Mechanical Property

ASTM  A709/A709M Grade 36 Steel Coil
C max Si  max Mn P  max S  max Cu  min
0.25 0.4 - 0.04 0.05 0.2
Yield Strength (MPa) min. Tensile Strength (MPa) min. Elongation in 8 in. min.  % Elongation in 2 in. min.  %
250 400 20 23

A709 Carbon Steel Coil Production Workshop

Carbon Steel CoilHe46896e5911d43ce84d6f67089f6c764y


Carbon Steel Coil

Our Service/Why Choose Us

(1)Fast delivery time, good quality and reasonable price

(2) We can process different finished products according to your requirements

(3) High production capacity will shorten your waiting time

(4) Accepting buyer's specification

(5) Experienced R&D department

For more details about our products, please contact our sales for more information. Thank you for visitin

Product Inquiry

Quick Links

Email: lee@hongguansteel.com
Tell: 0086-13812027444
WhatsApp: 0086-13812027444
Address: Room 413, Building No.7, A4, Huarun Landmark Plaza, Maoling Mountain Road No.2, Lixia District, the City of Jinan
Copyright © 2021 Shandong Hongguan Steel Group Co., Ltd. All Rights Reserved.Support By Leadong.