Product Description:P690QH Weldable fine grain steels, quenched and tempered
Gloria Steel Limited supply specialist of
P690QH, produce according to EN10028-6:2003,The plates are intended primarily for use in welded high strength pressure vessels.
Other grade:P355Q, P355QH, P460Q, P460QH, P500Q, P500QH, P690Q, 07MnCrMoVR, 12MnNiVR
Specifications following:
1.Thickness*width*length:5-300mm*1500-3900mm*3000-18000mm
2.Adopting standards:EN10028-6:2003
3.General Requirements for Pressure Vessels:EN10028-1, EN10163-2
4.Supplied in the as-rolled condition:Quenched and Tempered (QT)
5.Chemical composition:
c≤0.20, p≤0.020, s≤0.010, mn≤1.70, si≤0.80, ni≤2.50
6.Mechanical property:
Yield strength≥690MPa, Tensile strength≥770-940MPa, Elongation min, %≥14%
7.Impact energy:-20°C≥27J(transverse)
8.Proof strength Rp0, 2 at elevated temperatures:300°C≥570MPa.
9.Ultrasonic test:EN10160-1999 S0E2 or S1E2 or S2E2
10.HIC test in accordance with EN 10229
11.Delivery time:30-60 days
12.Payment term:T/T or L/C
13.Minimal order:1 pcs
Supplementary requirements:
S1. Vacuum Treatment, S2. Product Analysis, S3. Simulated Post-Weld Heat Treatment of Mechanical Test Coupons, S4.1 Additional Tension Test, S5. Charpy V-Notch Impact Test, S9. Magnetic Particle Examination, S17. Vacuum Carbon-Deoxidized Steel.
Company Contact:

Contact Name: Mr. Jack
Company Name: Henan Gang Iron and Steel Co., Ltd
Email:
Gmail:
Skype: gangsteel001
Tel: 0086-13164352098
Fax: 0086-371-88884766
Street Address: 21 Century Building,
Jinshui District, Zhengzhou City,
Henan Province, China
Website:
https://gangsteel.com
Member name: Luanyawei1983
Country:

China
Member Since: 27 October 2008
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597 Luanyawei1983 Import Export Business Leads
Business focus: Steel Plate, Alloy Steel Plate, Carbon Steel Plate
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