Wdb690, wdb620, wdb780, wh80, sa336cr11cl2 steel plate with low weld crack sensitivity
Iron&Steel Co., ltd supplies as specialist of WDB690, produces according to standard WYJ035-2002, intended particularly for manufacture of hydropower penstock, spiral case unit and a variety of engineering machinery, large-scale power shovel, bulldozer, dump truck, lifting cranes, drilling platforms, fully mechanized coal mining machinery (hydraulic support, scraper plane), such as equipment requirements like high strength, high toughness, or low-temperature toughness, high performance requirements of welding structural parts with yield strength at 680MPa & thickness at 8～80mm.
Other Grade:WDB620, WDB780, WH80, WH80Q, WH100Q, WQ590E(WH70Q)
2.Adopting standards: WYJ035-2002
3.Dimensin, shape, weight and allowable deviation according to standards: GB709-88
4.Supplied in the as-rolled condition: T≤80mm，Q&T；T＞80～120mm, CR
C≤0.07, P≤0.020, S≤0.010, Nb≤0.08
Yield strength≥580MPa, Tensile strength at 670MPa, Elongation rate≥18%, Impact value at -40℃AKV≥47J(-400℃), d＝3a
WH80:Ceq≤0.50％, Weld crack sensitivity index Pcm≤0.22％。
7.Ultrasonic test: ASTM435/A435M-90 or EN10160-1999
8.Delivery time:15-60 days
9.Payment term:T/T or L/C
10.Minimal order: 1 pcs
S1. Vacuum Treatment, S2. Product Analysis, S3. Simulated Post-Weld Heat Treatment of Mechanical Test Coupons, S5. Charpy V-Notch Impact Test, S6. Drop Weight Test, S7. High-Temperature Tension Test.
S9. Magnetic Particle Examination, S17. Vacuum Carbon-Deoxidized Steel.
Henan Xingbang Iron&Steel Co., ltd specialises in distributing hot rolled steel plates and elements cut to size for many years.We have complete knowledge about application of various grades to your demanded working enviroment since beginning.Besides, we have our own extra-ordinary firmed link with several Iron&Steel Institutes with great reputation in China, all of which above is from our forever working idea that we supply more value-added steel products and our thorough service alongwith.In order to put our idea into practice and realize our sacred promise, we work on our special customer service stype requiring consummate professionalism and man-to-man communication, which are our incomparable advantages different from other large corporations whose treating customers equally without discrimination.
Additionally, we always maintain a comprehensive exposure to steel mills and our clients connected to make sure our service is not only good, but also in depth.
In one word, we sincerely invite you to work together with us to see for yourself our unique service without any empty slogans.
For more and advanced grades in hot rolled steel plates, please contact me following the links showing in the left hand below right now.
May unexpecting visit would build up our bloosom coopeation herein.
Best regards to you and your family.
From Egr. Steven
Contact Name: Dr. Steven
Company Name: Henan Hongshuo Industrial Co., Ltd
China QQ: 191969907
VOVOO Messenger: stevenjin
Tel: 86-13523580065 or 86 371-69321127
Fax: 86 371-69321127
Street Address: Room1313, Block D1,
Building 60, No.2 Hanghai Road,
Guancheng District, Zhengzhou,
Member name: hssysteel
Member Since: 21 April 2009
Total Leads: 398 hssysteel Import Export Business Leads
Business focus: Steel Coils, Steel Sheets, Steel Plates
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Product Category: Steel plate