24/7 Phone Services 0086(371)86&15&18&27
Send to E-mail [email protected]
[email protected] Development Zone, Zhengzhou, China

Q390D steel plate

Q390D steel plate

Q390D steel plate GB/T1591 Q390 contains five different steel grades as Q390A,Q390B,Q390C,Q390D and Q390E.Structural steel Q390D shall be done impacting test at low temperature minus 20 degree centigrade.Normalised heat treatment suggested to be done for low alloy steel plate Q390D in hea

Get A Quote

Q390D steel plate

GB/T1591 Q390 contains five different steel grades as Q390A,Q390B,Q390C,Q390D and Q390E.Structural steel Q390D shall be done impacting test at low temperature minus 20 degree centigrade.Normalised heat treatment suggested to be done for low alloy steel plate Q390D in heavy thickness. Full Data Technical Requirements & Additional Services:
♦ Low temperature impacting test
♦ Cutting and welding as per end user’s demands
♦ More striction on some chemical elements contains
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Ultrasonic test under GB/T2970,JB4730,EN 10160,ASTM A435,A577,A578  Techicals

Mechnical property for Q390D low alloy structural steel:

Thickness (mm)
Q390D ≤ 16 > 16 ≤ 35 > 35 ≤ 50 >50
Yield strength (≥Mpa) 390 370 350 330
Tensile strength (Mpa) 490-650

Chemical composition for Q390D low alloy structural steel (Heat Analysis Max%)

Main chemical elements composition of Q390D
C Si Mn P S V Nb Ti Al (min.) Cr Ni
0.20 0.55 1.00-1.60 0.030 0.030 0.02-0.20 0.015-0.060 0.02-0.20 0.015 0.30 0.70

Client demands
 

Customer's requirement configuration.

1. demand

Custom design
 

Field inspection design and design plan.

2. design

Processing & transportation

Initial customized processing and transportation.

3. Processing

On-site installation
 

On-site guidance for construction and installation.

4. installation
china factory cold rolled steel coil

china factory cold rolled steel coil

China Cold Rolled Steel Coil Factory - Cold Rolled Steel ...GNEE is one of the leading cold rolled steel coil manufacturers and suppliers in China. with bulk products in stock in our factory, we warmly welcome you to buy the hot sale cold rolled steel coil with competitive price from us. For detailed chemical composition, welcome to contact us. The free sample is also available for quality checking. China Cold Rolled Steel Coil, Cold Rolled Steel Coil ...50W470 Cold Rolled Silicon Steel Non-Orie.

Reply 39 minutes ago
slitted edge 304 cold rolling stainless steel strip coil

slitted edge 304 cold rolling stainless steel strip coil

Stainless Steel Slitted Coils, cold rolled stainless steel ...Type : cold rolled. Standard : AISI / JIS / CNS. Grade : 304, 430 and 316. Thickness : 14GA to 30GA, 0.3mm to 2.0mm. Surface Treatment : 2B / BA Polished. Size : Standard 4feet / 1220mm /48", Customized Sizes. Packing : Standard Export Packing. 304 Stainless Steel Strip factory, Buy good quality 304 ...Buy low priced 304 Stainless Steel Strip from 304 Stainless Steel Strip factory, We provide good quality 304 Stainless Steel Stri.

Reply 39 minutes ago
s355jr coil good corrosion resistance price list

s355jr coil good corrosion resistance price list

S355JR Steel PlatesS355JR has become one of the most useful grades steel with the feature of 355 N/mm2 high yielding strength. S335 is widely used in the construction and structural engineering industries. This grade is offering high tensile and high yielding strength and for the variety of treatment and test options. Hot Rolled Steel Coil Price | Supplier & Manufacturer ...1.Standard: EN10025, ASTM A572, JIS G3101, JIS G3106, JIS G3132 etc. 2.Grade: SPHT, S275JR, S355JR, S355J0, S355J2, SS4.

Reply 39 minutes ago
building material steel strip coil steel strip

building material steel strip coil steel strip

The Difference Between Steel Coil And Strip - News ...Coiled steel generally refers to steel strips with a width of not less than 600 mm. Generally, steel strips can be cut flat and divided into steel strips or slitting strips. Standards are generally put together with steel strips, such as carbon structural steels and low alloy structural steels and steels. Strip … Steel Structure Building Materials, Metal Sheet-Havit SteelSteel Structure Building Materials: Cold-rolled coil It commonly used .

Reply 39 minutes ago
low price cold rolled stainless steel coil jis sus coils

low price cold rolled stainless steel coil jis sus coils

jis 316l stainless steel coil, jis 316l stainless steel ...Alibaba.com offers 3,925 jis 316l stainless steel coil products. About 4% of these are Steel Sheets, 45% are Stainless Steel Sheets, and 0% are Aluminum Coils. A wide variety of jis 316l stainless steel coil options are available to you, such as standard, processing service, and application. low price steel coil, low price steel coil Suppliers and ...A wide variety of low price steel coil options are available to you, such as standard, p.

Reply 39 minutes ago
steel round bar cr12 skd1 steel rod

steel round bar cr12 skd1 steel rod

cr12 tool steel bar, cr12 tool steel bar Suppliers and ...China Factory ASTM A681-08 D3 SKD1 Cr12 alloy Tool Steel round bar price. US $1300-$1700 / Ton. 1 Ton (Min Order) 1 YRS Shandong Ruijier Steel Co., ... hot rolled tool steel round bar Cr12 Cr12MoV H13 SKD11 SKD61 DC53 D2 1.2379 1.2344 P20 2311 mould ... Top Quality High Speed Tool Steel Round Rod Bar. US $1.91-$1.92 / Kilogram. 5000 Kilograms ... D3 Cr12 1.2080 SKD1 Cold Work Tool Steel Round BarHigh quality D3 Cr12 1.2080 SKD1 Cold Work .

Reply 39 minutes ago
gb3091 bs1387 astm a53 erw steel

gb3091 bs1387 astm a53 erw steel

Hot Dipped Galvanized Steel Pipe Welded ERW ASTM A53 …Buy Hot Dipped Galvanized Steel Pipe Welded ERW ASTM A53 BS 1387 GB3091, Find Details include Size,Weight,Model and Width about Hot Dipped Galvanized Steel Pipe Welded ERW ASTM A53 BS 1387 GB3091. Make an Inquiry for Hot Dipped Galvanized Steel Pipe Welded ERW ASTM A53 BS 1387 GB3091 at OKorder.com. BS1387 ERW steel tubeERW steel tube is formed by rolling strip and welding the seam, with tighter dimensional tolerances and less weight. The w.

Reply 39 minutes ago
a572 grade 50 coil for building decoration factory supplier

a572 grade 50 coil for building decoration factory supplier

Astm A572 50 Price, 2021 Astm A572 50 Price Manufacturers ...Astm A572 50 Price - Select 2021 high quality Astm A572 50 Price products in best price from certified Chinese Stainless Steel Sheet Astm manufacturers, Astm Bar suppliers, wholesalers and factory on Made-in-China.com a572 steel plate, a572 steel plate Suppliers and ...astm a572 grade 50 nickel steel coil sheet plates 9%. US $2399-$2599 ... 100-120 polishing abrasive grinding belt Building materials, kitchen supplies NO. 2B processing .

Reply 39 minutes ago
Client Image 1
Client Image 2
Client Image 3
Client Image 4
Client Image 5
Client Image 6
Client Image 7
Client Image 8
Client Image 9
Client Image 10
Client Image 11
Client Image 12