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Q550/Q690/Q890/Q960/Q1100 Mining Machinery High Strength Steel Plates

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  • High-strength Steel Plate, Wear Resistant Steel

  • Not Stock

  • as customers′ requirement

  • Nanjing, China

Application:The steel is designed with low carbon content and has excellent weathering resistant performance combined with high strength and high toughness, easy welding and seismic performance. It can be widely used in railway and highway steel bridge construction, even without coating in some region.

1.Typical Grade, Specification and Execution Standard
Grade Executive standard Measure Delivery state
Q345qC GB/T714 TB10002.2 (4-250)*(1500-4700)*(4000-24000) AR,CR,NTMCP,TMCP+T
Q345qD GB/T714 TB10002.2 (4-250)*(1500-4700)*(4000-24000) AR,CR,NTMCP,TMCP+T
Q346qE GB/T714 TB10002.2 (4-250)*(1500-4700)*(4000-24000) AR,CR,NTMCP,TMCP+T
Q347q(D,E)NH GB/T714 TB10002.2 (4-250)*(1500-4700)*(4000-24000) AR,CR,NTMCP,TMCP+T
Q370qC GB/T714 TB10002.2 (6-180)*(1500-4700)*(4000-24000) AR,CR,NTMCP,TMCP+T
Q370qD GB/T714 TB10002.2 (6-180)*(1500-4700)*(4000-24000) AR,CR,NTMCP,TMCP+T
Q370qE GB/T714 TB10002.2 (6-180)*(1500-4700)*(4000-24000) AR,CR,NTMCP,TMCP+T
Q370q(D,E)NH GB/T714 TB10002.2 (6-180)*(1500-4700)*(4000-24000) AR,CR,NTMCP,TMCP+T
Q420qC GB/T714 TB10002.2 (8-150)*(1500-4700)*(4000-24000) AR,CR,NTMCP,TMCP+T
Q420qD GB/T714 TB10002.2 (8-150)*(1500-4700)*(4000-24000) AR,CR,NTMCP,TMCP+T
Q420qE GB/T714 TB10002.2 (8-150)*(1500-4700)*(4000-24000) AR,CR,NTMCP,TMCP+T
Q420q(D,E,F)NH GB/T714 TB10002.2 (8-150)*(1500-4700)*(4000-24000) AR,CR,NTMCP,TMCP+T
Q500qD GB/T714 TB10002.2 (8-100)*(1500-4700)*(4000-24000) AR,CR,NTMCP,TMCP+T,QT
Q500qD GB/T714 TB10002.2 (8-100)*(1500-4700)*(4000-24000) AR,CR,NTMCP,TMCP+T,QT
Q500q(D,E,F)NH GB/T714 TB10002.2 (8-100)*(1500-4700)*(4000-24000) AR,CR,NTMCP,TMCP+T,QT
A709 50/50W ASTM A709 (6-150)*(1500-4700)*(4000-24000) AR,CR,NTMCP,TMCP+T
HPS50W,HPS70W ASTM A709 (6-100)*(1500-4700)*(4000-24000) AR,CR,NTMCP,TMCP+T,QT
SM490YA/B JIS G 3106 (6-150)*(1500-4700)*(4000-24000) TMCP,TMCP+T
SM520B/C JIS G 3106 (6-150)*(1500-4700)*(4000-24000) TMCP,TMCP+T
SM570 JIS G 3106 (6-150)*(1500-4700)*(4000-24000) TMCP,TMCP+T
Q295GNH GB/T4171 (6-20)*(1500-4700)*(4000-24000) AR, CR, N
Q355GNH GB/T4171 (6-20)*(1500-4700)*(4000-24000) AR, CR, N
Q235NH GB/T4171 (6-100)*(1500-4700)*(4000-24000) AR, CR, N
Q235NH GB/T4171 (6-100)*(1500-4700)*(4000-24000) AR, CR, N
S355J0W EN10025-5 (6-50)*(1500-4700)*(4000-24000) AR, CR, N
S355J2W EN10025-5 (6-50)*(1500-4700)*(4000-24000) AR, CR, N
S355K2W EN10025-5 (6-50)*(1500-4700)*(4000-24000) AR, CR, N
S355J0WP EN10025-5 (6-12)*(1500-4700)*(4000-24000) AR, CR, N
S355J2WP EN10025-5 (6-12)*(1500-4700)*(4000-24000) AR, CR, N

FAQ
Q: What kind of work does your company do?
A: Our company is a professional manufacturer. We mainly produces are steel plate and steel tube.
Q: How can you assure your quality?
A: 1.We can provide you certificate of quality accordingly.
2.We are willing to accept the third party inspection, such as SGS,BV,CE and so on.
Q: Can you accept customization?
A: Yes. If you have special requirements on products or packages, we can do customization for you.
Q: Can you accept trail orders?
A: Generally our MOQ is 1 ton. But if you want to place a trail order as the beginning of our cooperation, we can accept smaller quantity at first. Surely we will have further and longer partnership after the beginning.
Q: Can you provide samples for checking before order?
A: Free samples can be provided as you required. You need only to bear the freight cost. If you want to know more details,please contact our sales online.
Q:How long time is the shortest delivery?
A:For stock material,the delivery time is just 3-5 working days.
And for customized product,it will takes 25-35 working days based on different size and quantity.
Q:What's the terms of payment?
A:We can accept T/T,100% irrevocable LC at sight,Western Union,etc,
If our quality is unapproved,we need and will refund full payment to customers
Q.How can we get your price ?
A:We need below information to quote for you:
1. Product Name
2. Standard
3. Material Grade (Chemical Composition)
4. Dimension
5. Quantity
6. The Drawing for Special Parts

Q550/Q690/Q890/Q960/Q1100 Mining Machinery High Strength Steel Plates

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Landline: 025-57079768
Fax: 025-57079766
mailbox:zhangyuwei@dasco.cc
Mobile: 18262606988
Address: 7th Floor, Building A5, Xingzhihui Business Park, No. 19 Xinghuo Road, Jiangbei New District, Nanjing, Jiangsu, China
Dubai Office address ：Jafza view 18, room 1907,Dubai.
Dubai Mobile：Frank 0971 585886955
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