24/7 Phone Services 0086(371)86151&&827
Send to E-mail [email protected]
[email protected] Development Zone, Zhengzhou, China

Q345R steel plate

Q345R steel plate

Q345R steel plate Q345R steel plate is the most used materials to build specified elevated boilers and pressure vessels,with good mechanical properties and process performance, it is China's most widely used, the largest amount of special steel pressure vessel.The best equivalent steel grade with

Get A Quote

Q345R steel plate

Q345R steel plate is the most used materials to build specified elevated boilers and pressure vessels,with good mechanical properties and process performance, it is China's most widely used, the largest amount of special steel pressure vessel.The best equivalent steel grade with Q345R is A516 Grade 70 in specification ASTM A516/A516M.

Q345R steel contains a certain amount of alloy elements, yield strength tends to be high.

Mechnical Property for Q345R Pressure Vessel Steel:

Thickness (mm)
Q345R > 3 ≤ 16 > 16 ≤ 36 > 36 ≤ 60 >60 ≤ 100 >100 ≤ 150 >150
Yield strength (≥Mpa) 345 325 315 305 285 265
Tensile strength (Mpa) 510-640 500-630 490-620 480-610 470-600

Chemical Composition for Q345R Pressure Vessel Steel (Heat Analysis Max%)

Main chemical elements composition of Q345R
C Si Mn P S Alt (min.)
0.20 0.55 1.20-1.60 0.025 0.015 0.020

Q345R is a combination of 16Mng, 19 Mng and GB6654-1996, and GB150 specified the thickness range is 3 ~ 200mm. The limit value of the tensile strength with low carbon content and standard is no more than 540Mpa, and it has good weldability, in common conditions cold and hot crack are not easy to form. However, the same as the 20 # carbon manganese structure steel, with large thickness and in low ambient temperature working environment, it produces cold, hot cracks.

If you want to know more about Q345R Pressure Vessel Steel Plate,please contact us,we will give you the best service.

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
high quality h beam steel steel

high quality h beam steel steel

Steel H Beam factory, Buy good quality Steel H Beam ...900 x 300 mm Low Weight Steel H Channel , H Shape Steel Beam CarbonContact Now. 100x100 ~ 900x300 mm High Quality H Steel Beam , A36 , Q235 , Q345 , A572 , Steel Structure H Beam Specifications: 100mm-900mm Dimensional specifications: JIS G3192, GB/T 11263, En10034,ASTM Material Specificat... Read More. High Quality Steel Structure Building Materials Q345b H ...Jan 27, 2021 · High Quality Steel Structure Building Materials Q34.

Reply 39 minutes ago
dh36 steel density astm a519 grade 1020 supplier

dh36 steel density astm a519 grade 1020 supplier

ASTM A519 Grade 1020 Tubing Supplier, ASTM A519 …May 09, 2018 · ASTM A519 Grade 1020 Carbon Steel Seamless Tubing. Superior Steel Overseas is prominent manufacturer, supplier and exporter of ASTM A519 Grade 1020 Seamless Mechanical Steel Tube.We stocks a huge selection of ASTM A519 GR. 1020 Seamless Carbon Steel Tubes with sizes and styles to match any requirements. ASTM A519 Grade 1020 steel tube specification covers both hot … ASTM A519 Grade 1020 Seamless Tube Manufacturer .

Reply 39 minutes ago
201 2b stainless steel sheet 1 5mm thick

201 2b stainless steel sheet 1 5mm thick

Quality 201 2B| Qingfatong - The Stainless steel sheet ...201 2B Stainless steel sheet/plate. Specification Width:1000mm,1219mm,1250mm,1500mm; thickness:0.01-5 mm; length cut as customer needs Standard ASME, ASTM, EN, BS, GB, DIN, JIS, etc Finish 2B Material 201 Brand Name TISCO, Baosteel, LISCO, JISCO etc 304/316/201 stainless steel sheet304/316/201/430 2B stainless steel sheet-Thickness 0.3mm-0.4mm-0.5mm What is the size of stainless steel?Perforated stainless steel sheet 304 mill finish, shee.

Reply 39 minutes ago
china i beams with size i36a

china i beams with size i36a

China I Beams with Size I36A - China Steel I Beam, I BeamChina I Beams with Size I36A, Find details about China Steel I Beam, I Beam from I Beams with Size I36A - Shanghai Shenzhu Enterprise Co., Ltd. hot rolled I beam steel, High Quality China hot rolled I ...Size: Kg/m : Spec: Size: Kg/m: I10: 100*68*4.5: 11.261 : I32c: 320*134*13.5: 62.765: I12* 120*74*5.0: 13.987 : I36a: 360*136*10.0: 60.037: I12.6: 126*74*5: 14.223 : I36b: 360*138*12.0: 65.689: I14: 140*80*5.5: 16.890 : I36c: 360*140*14.0: .

Reply 39 minutes ago
swing and fixed jaw plate for jaw crusher price

swing and fixed jaw plate for jaw crusher price

High Quality Mn13Cr2 Fixed Jaw Plate Toggle Plate – 2020 ...Jaw Plate, Teeth Plates, Jaw Crusher Wear Parts for Sale ... Jaw plate,teeth plate, tooth plate, swing jaw plate, fixed jaw plate, toggle plate, movable jaw, fixed jaw: Material: Mn13Cr2( M1 equivalent grades), Mn18Cr2(M2 equivalent grades) Control: Spectrometer chemical analysis and control while producing: Molding Process: Water-glass sand casting or lost form casting: Melting facility ... Manganese Super Tooth Swing Jaw Plate For P.

Reply 39 minutes ago
mirror polished stainless steel tube x12crs13

mirror polished stainless steel tube x12crs13

MetalsDepot® - Polished Stainless Sheet | Brushed & Mirror ...Polished Stainless Steel Sheet is available in a Brushed or Mirror-like finish in both 304 and 316 grades.The most popular choice for cosmetic and architectural applications is our #4 Brushed Finish which is ideal for high traffic areas as it is durable and great at … Mirror Polished Stainless Steel Tube - Lightinthebox.comThe perfect Mirror Polished Stainless Steel Tube provided on LightInTheBox will satisfy all your desir.

Reply 39 minutes ago
cheap price hot rolled 1 4301 stainless steel plate

cheap price hot rolled 1 4301 stainless steel plate

Industrial-Grade 1.4301 stainless steel price per kg for ...Good Quality 4'x8' AISI304 stainless steel sheet Price per kg 1.4301 NO.1 Hot Rolled 5mm thick Stainless Steel Plate 304L US $1020 - $1300 / Ton Industrial-Grade 1.4301 stainless steel sheet for ...1.4301 Stainless Steel Sheet Sheetsheet 304 Ss Sheet Mill Directly Hot Sale Price BA 2B NO.1 Ss 1.4301 06Cr19Ni10 304 Plate Stainless Steel Sheet Ss304 China US $1900-$2000 / Ton 1 … Why is stainless steel #1 material?It only takes one wipe.

Reply 39 minutes ago
304 2b finish 0 4mm stainless steel plates

304 2b finish 0 4mm stainless steel plates

Stainless Steel Sheet - SS 304 Sheet Wholesale Trader from ...8 rows · Material: SS 304. Thickness: 0.4mm to 4mm. Finishing: 2B,BA,MAT,MAT pvc,HR,CR. Sizes: ...Thickness 0.4mm to 12mm Single Piece Length 100mm to 3000mm Steel Grade 304 Brand jindal,thainox,posco See all 8 rows on www.shripadmetal.com SS 304 angles - SS 304 Angles (Thickness: 0.3 to 4mm ...We are the manufacturer of SS 304 angles. We provide the customer requirement by making them in the proper way. We make .

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