Home Companies Gnee (Tianjin) Multinational Trade Co., Ltd.

A514 Gr Q Steel Plate A514 Hot Rolled Steel Sheet High Strength High Tensile Astm A514 Steel Plate

Contact Us

[China]

Trade Verify

Address: 25th Floor, Huafu Commercial Center, Wenfeng District, Anyang City,Henan Province

Contact name:Kelly Zhang

Gnee (Tianjin) Multinational Trade Co., Ltd.

Verified Suppliers

Trust
Seal
Verified
Supplier
Credit
Check
Capability
Assessment

A514 Gr Q Steel Plate A514 Hot Rolled Steel Sheet High Strength High Tensile Astm A514 Steel Plate

Country/Region	china
City & Province	anyang henan
Categories	Metal Electroplating Machinery

Product Details

A514 Gr Q Steel Plate A514 Hot Rolled Steel Sheet High Strength High Tensile Astm A514 Steel Plate

Thickness: 6-700mm
Width: 1500-4000mm
Length: 3000-12000mm
Packing: Seaworthy standard, according to customer's requirement
Surface Treatment: Hot-Rolled
Delivery time: Average period in 30 days
Payment: TT (30% deposit, balance against copy of B/L)

What is ASTM A514?

The ASTM A514 specification is the Standard Specification for High-Yield-Strength, Quenched and Tempered Alloy Steel Plate, Suitable for Welding used in applications where Yield Strengths of ≥ 100 ksi are required for plates up to 2-1/2" thick, inclusive. Plates > 2-1/2" and ≤ 6" in thickness have a minimum Yield Strength requirement of 90 ksi.

A514 Grade Q is for high yield strength, quenched and tempered alloy steel plate of structural quality in thickness of 150mm and under intended primarily for use in welded bridges and other structures.

A514Gr.Q chemical compositon Max

Element	A514 Grade K	A514 Grade M	A514 Grade P	A514 Grade Q	A514 Grade R	A514 Grade S	A514 Grade T
C	0.1-0.2	0.12-0.21	0.12-0.21	0.14-0.21	0.15-0.20	0.11-0.21	0.08-0.14
M	1.10-1.5	0.45-0.7	0.45-0.7	0.95-1.3	0.85-1.15	1.10-1.5	1.20-1.5
P	0.035	0.035	0.035	0.035	0.035	0.035	0.035
S	0.035	0.035	0.035	0.035	0.035	0.035	0.01
Si	0.15	0.20-0.35	0.20-0.35	0.15-0.35	0.20-0.35	0.15-0.45	0.4-0.6
Ni	-	1.20-1.5	1.20-1.5	1.20-1.5	0.90-1.10	-	-
Cr	-	-	0.85-1.2	1.00-1.5	0.35-0.65	-	-
Mo	0.45-0.60	0.45-0.60	0.45-0.60	0.45-0.60	0.15-0.25	0.1-0.6	0.45-0.60
V	-	-	-	0.03-0.08	0.03-0.08	0.06	0.03-0.08
B	0.001-0.005	0.001-0.005	0.001-0.005	-	-	0.001-0.005	0.001-0.005
Nb	-	-	-	-	-	0.06	-

A514Gr.Q Mechanical Properties

Grade	size	Rel.MP	Rm.MPa	A%(℃)	AKV(℃)	AKV/J
AS14Gr.Q	127	712	822	27	-46	90	76	96

A514 Gr Q Steel Plate A514 Hot Rolled Steel Sheet High Strength High Tensile Astm A514 Steel Plate

Our Services

Total quality management system.
230,000 usd credit Trade assurance from alibaba can make sure your payment and delivery time.
Every process will be checked by QC system.
Professional packing teams and standard packing for ocean or air transportation.
Small piece samples can be provided for free.
Professional and passion sales team.
Customized designs is available with CAD/PS drawings.
Flexible payment options:TT/LC and even credit for regular buyers.

FAQ

1.Professional Factory

We have our own factory with more than 12 years production history in hoist equipment manufacturer.

2.High Quality

All of our products have been checked seriously:

With Chemical Composition and Mechanical Properties Analysis; Hydrostatic Test, Dimensional

and Visual Inspection, Also With Nondestructive Inspection

3.Good Prices

Competitive prices based on the same quality as we are factory supplier.

4.Fast Delivery

professional packing, avoid damage.

5.OEM Custom