GB STANDARD PRESSURE VESSEL STEEL

15CrMoR Pressure Vessel Steel Plate

Advantages of 15CrMoR:
 
1. Pure steel material. P: 0.010%, S: 0.005%, N: 70ppm, O:15ppm, H:2ppm.
 
2. Good toughness and weldability.
 
3. Leading technology of heat treatment: According to the requirements, normalizing, quenching, tempering, 
quenching and tempering and other heat treatment will be added.
 
4. It can significantly improve the plasticity and impact toughness as well as anisotropy of steel.
 
5. The thickness of rolling: 8mm—300mm, width:1600mm—4000mm, length: 4000mm—18500mm,
 
6. The requirements of detection testing with grade 1, 2, 3 and the performance of Z direction, Z15,Z25,Z35 can be available.
 
Notes:
 
1. Standard: 
 
GB, ASTM, ASME, JIS, DIN, BS, EN, ISO and relative standards are available for the clients’ requirements.
 
2. The performance of Z15,Z25, Z35 are available for various grades 
 
3. US Tests: 
 
JB4730, GB/T2970, A435, A577, A588, JISG0801, JISG0901, SEL072, BS5996, NFS04-305 are supplemented by all testing means & devices
4. Productis Specifications:
Thickness:8mm-650mm,
width:1500mm-4800mm,
Length:3000mm-27000mm. 
In view of clinets’different requirements, we can supply more steel plates with various specifications.
 
5. Delivery States
Heat treatment facilities for hot-rolled, controlled rolling, normalizing, annealing, tempering,quenching, normalizing plus tempering, quenching and tempering and other delivery states are available for clients’requirements.
 
6. Tests
HIC, SSC, SPWHT,Macrostructure, detection of defects, and Hardness as well as DWTT test for pipelines steel plates are also available for clients.
 
7. Payment Terms: T/T, L/C at sight.
 
8. Trading Terms: FOB, CIF, CFR, CNF
 
9. Delivery Time: 20-40 days
 
We will provide our customers more competitive prices, high quality products, the fastest delivery and sincere service. And we are looking forward to have more opportunities to cooperate with customers.

Pressure Vessel Steel Plate 7MnCrMoVR 07MnNiMoVDR

Product Name: Pressure Vessel Steel Plate 7MnCrMoVR,07MnNiMoVDR
Availability of technical conditions:
 
1.Thickness: 8mm—60mm, Width: 1500mm—3800mm, Length: 1500mm—3800mm.
 
2. Pcm≤0.21
 
3.Smelting method: refined in the electric furnace + refined outside the electric furnace + vacuum treatment
Main Applications:
 
07MnCrMoVR and 07MnNiMoVDR mainly used in large storage tanks, large spherical tank, the oil platform,and other construction of large-scale projects. 07MnCrMoVR and 07MnNiMoVDR have adopted a number of new techniques, including quenched and tempered high-strength multi-micro-alloying treatment, vacuum treatment of liquid steel, degeneration treatment of impurity, rolling and controlled rolling as well as controlled cooling under low speed and high pressure conditions. 
 
On the foundation of ensuring high purity, high strength, high toughness and good welding performance of steel plate, our 07MnCrMoVR and 07MnNiMoVDR would meet the requirements of low weld crack sensitivity.
 
The performance and advantages:
07MnCrMoVR and 07MnNiMoVDR have good strength properties, good weldability, good internal quality, good anti-HIC and hydrogen sulfide corrosion resistance to meet the requirements of low weld crack sensitivity and so on.
Notes:
 
1. Standard: GB, ASTM, ASME, JIS, DIN, BS, EN, ISO and relative standards are available for the clients’ requirements.
 
2.The performance of Z15,Z25, Z35 are available for various grades .
 
3. US Tests: JB4730, GB/T2970, A435, A577, A588, JISG0801, JISG0901, SEL072, BS5996, NFS04-305 are supplemented by all testing means & devices.
 
4. Delivery States: Heat treatment facilities for hot-rolled, controlled rolling, normalizing, annealing, tempering,quenching, normalizing plus tempering, quenching and tempering and other delivery states are available for clients’ requirements.
 
5. Tests: HIC, SSC, SPWHT,Macrostructure, detection of defects, and Hardness as well as DWTT test for pipelines steel plates are also available for clients.
 
6. Payment Terms: T/T, L/C at sight.
 
7. Trading Terms: FOB, CIF, CFR, CNF
 
8. Delivery Time:20-40 days

Q245R PRESSURE VESSEL STEEL PLATE

The Profile and Application Field:

This steel plate is used to make the body of the equipment in the manufacture of pressure vessel and parts of the professional pressure vessel steel plate. The vast majority of pressure vessels are made by the steel plate welded. It should be subjected to cold and hot processing and welding in the process of manufacturing pressure vessel steel plate, so it is required that the pressure vessel steel plate should have a good process performance, and have a certain strength and sufficient toughness, to the extent that it can subject to the external load and not occur brittle failure under the normal working conditions.

Based on carbon steel, the pressure vessel steel plate has developed the low alloy steel and alloy steel. The carbon content of steel is lower, generally no more than 0.20%, which makes the pressure vessel steel have low carbon equivalent yet (Ceq) and low welding (PAM) of sensitive coefficient to ensure the welding performance of steel. In addition, the condition of pressure vessel is strict, and most of containers are filled with flammable and explosive gas, and has a certain pressure, which makes the explosion accident easily. As a result, it is required that the pressure vessel steel has good toughness. In order to ensure the container security, generally, using the low alloy steel or stainless steel to make three kinds of pressure vessel.

Widely used in petroleum, chemical industry, power plant, boiler etc, and also made the equipment and components of the reactor, heat exchanger, separator, spherical tank, YouQiGuan, liquefied gas, nuclear reactor pressure vessel, boiler steam drum, liquefied petroleum gas cylinders, hydropower station high pressure pipes, hydraulic such as eddy shell.

 

The grades:

Q245R, Q345R, Q370R, 15CrMoR, 12CrlMoVR, 12Cr2Mo1R, 14Cr1MoR

13MnNiMoR, 13MnNiMoNbR, 18MnMoNbR, 16MnDR, 09MnNiDR, 15MnNiDR

12MnNiVR, (S)A203D, E, (S)A204M(Gr. A, B, C), (S)A285M(GrA, B, C)

(S)A299M(GrA, B), (S)A302M(Gr. A, B, C, D), (S)A387M(Gr. 11, 12, 22)

(S)A515M(Gr. 60, 65, 70), (S)A516M(Gr. 55, 60, 65, 70),

(S)A533M(TYA, B, C, D, CL1, 2, 3), (S)A537M(CL. 1, CL. 2), (S)A573M(Gr58, 65, 70), (S)A612M, (S)A662M(Gr. A, B, C), (S)A737M(Gr. B, C)

(S)A738M(Gr. A, B, C), SB410, SB450, SB480, SPV235, SPV315, SPV355

SPV410, SPV450, SPV490, SGV410, SGV450, SGV480

SBV1A, SBV1B, SBV2, SBV3, 10CrMo910, 15Mo3, 13CrMo44, 19Mn6

P235GH, P265GH, P295GH, HII, P355GH, 16Mo3, 13CrMo4-5, 16Mo3

10CrMo9-10, 11CrMo9-10, 07MnCrMoVR, 07MnNiMoVDR, 20MnMoR

20MnMoNi55, BHW35, 13MnNiMo5-4, KP42, 1Cr0.5Mo, 2.25Cr1Mo

1.25Cr0.5Mo, A48CPR, A42, A52, A48, 20MnHR, 20HR, 16MnHR, 161G430

 

The technical standards:

GB713 GB WYJ ASTM ASME GB3531

JIS G3103 JIS G3115 JIS G3119 JIS G3124 DIN 17155

EN10028 QB

 

The other instruction:

1. Adopting Standards:

ASTM, ASME, JIS G3103, JIS G3115, JIS G3119, JIS G3124, DIN 17155, EN10028, GB713, GB3531, GB, WYJ, QB, WYJ002-2005

2. Specification (T*W*L): 6–650 mm* 1500-4800mm * 3000–27000 mm

3. Delivery State:

TMCP, Q&T, N, AR, CR, A, Q and N&T

Hot-rolled, controlled rolling, normalizing, annealing, tempering, quenching, normalizing plus tempering, quenching and tempering and other delivery states are available.

4. Tests: HIC, SSC, SPWHT, Macrostructure, detection of defects, Hardness and DWTT test for pipelines steel plates are also available.

5. Other Services: Flaw-Detection, Flaw-Detection Grade1, Flaw-Detection Grade2, Cutting, Welding, Z15, Z25, Z35, Qt, N, Q, A, Sand Blasting, Painting and so on.

6. Payment Terms: T/T, L/C at sight.

7. Trading Terms: FOB, CIF, CFR or CNF

8. Delivery Time: 20-40 days

Q245R boiler and pressure vessel steel plate

Product Description
1, Grades:(S)A203D, (S) A203E, (S) A204M (GrA,B,C), (S)A285M(GrA,B,C), (S)A299M(GrA,B), (S)A302M(GrA,B,C,D), (S)A387M(Gr11,12,22), S)A515M(Gr60,65,70),(S)A516M(Gr55,60,65,70), S)A533M(TYA,B,C,D,CL1,2,3), (S)A537M(CL1,CL.2),(S)A573M(Gr58,65,70), (S)A612M, (S)A662M(GrA,B,C), (S)A737M(GrB,C),(S)A738M(GrA,B,C), SB410, SB450, SB480, SPV235, SPV315, SPV355, SPV410, SPV450, SPV490,SGV410, SGV450, SGV480, SBV1A, SBV1B, SBV2, SBV3, P235GH, P265GH, P295GH, HII, P355GH, 16Mo3, 13CrMo4-5, 16Mo3,10CrMo910,15Mo3, 13CrMo44,19Mn6,10CrMo9-10,11CrMo9-10,Q245R, Q345R, Q370R, 15CrMoR, 12CrlMoVR, 12Cr2Mo1R, 14Cr1MoR, 13MnNiMoR,13MnNiMoNbR, 18MnMoNbR, 16MnDR, 09MnNiDR, 15MnNiDR, 12MnNiVR, 07MnCrMoVR, 07MnNiMoVDR, 20MnMoR, 20MnMoNi55, BHW35, 13MnNiMo5-4, KP42,1Cr0.5Mo, 2.25Cr1Mo, 1.25Cr0.5Mo, A48CPR, A42, A52, A48, 20MnHR, 20HR, 16MnHR, 161G430 

2, Adopting Standards: ASTM, ASME, JIS G3103, JIS G3115, JIS G3119, JIS G3124, DIN 17155, EN10028, GB713, GB3531,GB,WYJ, QB, WYJ002-2005

3, Specification (T*W*L): 6–650 mm* 1500-4800 mm * 3000–27000 mm

4, Delivery State: TMCP, Q&T, N, AR, CR, A, Q and N&T

hot-rolled, controlled rolling, normalizing, annealing, tempering, quenching, normalizing plus tempering, quenching and tempering and other delivery states are available.

5, Tests: HIC, SSC, SPWHT, Macrostructure, detection of defects, Hardness and DWTT test for pipelines steel plates are also available.

6, Other Services: Flaw-Detection, Flaw-Detection Grade1, Flaw-Detection Grade2, Cutting, Welding, Z15, Z25, Z35, Qt, N, Q, A, Sand Blasting, Painting and so on.

7, Payment Terms: T/T, L/C at sight.

8, Trading Terms: FOB, CIF, CFR or CNF

9, Delivery Time: 20-40 days

Product Feature
Grade: A-283 GR.C 

Standard: AISI, ASTM, BS, DIN, GB, JIS

Application / Models
Widely used in petrochemical industry, energy industry, scientific research and war industry

Boiler And Pressure Vessel Steel Plate

Product Description
Application Fields: Widely used in petroleum, chemical engineering, power plants, boilers and other industries for the production of the reactor, heat exchangers, separators, tank, gas tank, nuclear reactor pressure vessel, boiler, liquefied petroleum gas cylinders, Hydropower high-pressure pipes, turbine spiral case equipment and components.
Product Feature
Delivery Condition:
We can provide AR, TMCP, N, T, A, N&T, Q&T as required .

Product Standard:
According to Advanced Standards including GB, YB, ASTM, AISI, EN, DIN, JIS, BS, Wuyang Steel Technology and Proprietary Technology Standard.

Approved Product Certificates:
Approved by CPD, PED, TUV, FPC, Nine Classification of Society(ABS, CCS, DNV, GL, LR,BV, NK,RINA, KR) etc, .

Product Features:
Crack Detection Standard: According to Chinese JB/GB, European EN, American ASTM, Japanese JIS, German SEL, British BS, French NF. Crack Detection(Level 1)can assure capacity of Maximum thickness—390 mm.

Hydrogen/Resisting Hydrogen: H2S-corrosion Resistance Steel Plates such as HIC, R-HIC, HIC-A, HIC-B, H, HI, HII can be produced.

Clean Steel: P<0.005%, S<0.003% 

Quenched & Tempered Steel: Maximum Thickness–200 mm.

Product Specification / Models
American(ASME)ASTM:
SA203GR(A,B,D,E,F) /SA204MGR(A,B,C)/SA 285 GR(A,B,C)/SA 299M /SA302M GR(A,B,C,D)/SA387MGR(5,11,12,22)/SA 515 GR(60,65,70)/SA 516 GR(60,65,70)/SA 517M GR(B,F)/SA 533M GRB/SA 537M (CL.1,CL.2)/SA 737M GR(A,B,C)/SA 738M GR(A,B,C)/SA 841M GRD/A42/A52/A48

Japanese JIS:
G3103-SB410 /G3103-SB450 /G3103-SB480 /G3115-SPV235 /G3115-SPV315 /G3115-SPV355 /G3115-SPV410 G3115-SPV450 /G3115-SPV490 /G3118-SGV410 /G3118-SGV450 /G3118-SGV480 /G3119-SBV1A /G3119-SBV1B /G3119-SBV2 /G3119-SBV3 /G3124-SEV245 /G3124-SEV295 /G3124-SEV345 

German DIN17155:
H I/H II/10CrMo910/15Mo3/13CrMo44/19Mn6

European EN-10028:
P235GH / P265GH / P295GH / P355GH / 16Mo3 / 13CrMo4-5 / 10CrMo9-10 / 11CrMo9-10 / P275NH / P275NL1 / P275NL2 / P355N / P355NH / P355NL1 / P355NL2 / P460NH / P460NL1 / P460NL2

Chinese GB:
Q245R-Q370R / 18MnMoNbR / 13MnNiMoR / 15CrMoR / 14Cr1MoR / 12Cr2Mo1R / 12Cr1MoVR / 07MnCrMoVR / 07MnNiCrMoVDR / 12MnNiVR / 16MnDR / 09MnNiDR / 15MnNiDR

Application / Models
Application Fields: Widely used in petroleum, chemical engineering, power plants, boilers and other industries for the production of the reactor, heat exchangers, separators, tank, gas tank, nuclear reactor pressure vessel, boiler, liquefied petroleum gas cylinders, Hydropower high-pressure pipes, turbine spiral case equipment and components.
Other Information
We can develop and manufacture new varieties of domestic and overseas Steel plates and produce various clad steel plates with different materials according to customers’ requirement.

18MnMoNbR Pressure Vessel Steel plate

GB713 18MnMoNbR Boiler steel plate,GB713 18MnMoNbR Pressure Vessel Steel plate, GB713 18MnMoNbR Storage Tanks Steel plate. GB713 18MnMoNbR Heat Exchanger Steel Plate .
Product Feature
18MnMoNbR Adopt standard: GB/T 713 Standard Specification for boiler and pressure purposes, technical delivery condition and non alloy, alloy steels with specified elevated temperature properties.

18MnMoNbR Specification: 
Thickness: 5mm to 200mm;

Width: 1500mm to 3500mm;
Length: 3000mm to 27000mm.

Application / Models
18MnMoNbR Delivery Time Or Lead Time: 20-35 days.

1. 18MnMoNbR Extra Service: Pretreatment (Shot Blasting, Sand Blast, Painting and Galvanized), Cutting Parts, Sample Service, Third Party inspection, UT Test and Size inspection. 

2. If you have any requirement in steel plate for 18MNMONBR, whether the new plate or stock list of material, please feel free to contact us by email of calling. 

3. If you had any question at our plate or service. Please contact our after service department to get faster reply. 

High strength 16MnR carbon steel plate

High strength 16MnR carbon steel plate

Product Description   

Now steel grade 16MnR is replaced by new grade GB 713 Q345R.Boiler steel plate 16MnR is the most used materials to build specified elevated boilers and pressure vessels.16MnR owned the minimum yield strength at 345 Mpa for thin thickness and tensile strength above 510 Mpa.The best equivalent steel grade with 16MnR is A516 Grade 70 in specification ASTM A516/A516M.

16MnR Carbon Steel Chemical Composition

High strength 16MnR carbon steel plate

16MnR Carbon Steel Mechanical Properties

High strength 16MnR carbon steel plate

 High strength 16MnR carbon steel plateHigh strength 16MnR carbon steel plateHigh strength 16MnR carbon steel plateHigh strength 16MnR carbon steel plate

 

Packaging&Shipping

Packing Details:Bulk packing with steel belt or sea worthy packing or as per client’s requirements.
Delivery Time:7-20 days or As Requirement.

High strength 16MnR carbon steel plate

Wholesale price Hot rolled 15MnVR pressure vessel steel

Wholesale price Hot rolled 15MnVR pressure vessel steel 

Description:

1) Grade: 15MnVR

2) Standard: GB

3) Thickness: 6-100mm

4) width: 1000-3500mm

5) Length: 6000-12000mm

6) Condition: Hot Rolled & Cold rolled

Other Terms:

1) Delivery term: FOB,CNF CIF

2) Delivery lead time: 7-20 days after receive T/T deposit.

3) Payment term: .30% as deposit by T/T, balance will be paid by T/T before shipment

4) Quality assurance: Mill Test Certificate is supplied with shipment, third Party Inspection is acceptable.

5) Packing details: Standard export packing or according to customer’s request.

6) Surface treatment: Hot rolled and Coated or shot blasting and painting.

7) Test: Ultrasonic examination, Normalized, Quenched and Tempered, Z-test (Z15, Z25, Z35) and Third party inspections by end user

8) Additional service: Shot blasting and painting, Cutting and welding as per user’s request

FAQ

Q1. Minimum Order Quantity?

A:The MOQ is 25 tons, the galvanized steel sample is available as long as your quantity is ok.

 

Q2. What kind of terms of payment?

A:T/T, L/C are available.

 

Q3. What grams of the product can you offer?

 A:These products can be customized according to your requirement.

 

Q4.Is free sample available?

A:Yes, free sample is available. 

 

Q5. Can you do Customization & Reproduction if I provide a photo?

A:Yes, we do Customization & Reproduction service.

 

Q6. Does the packaging safe and arrive in good conditions?

A:Yes, safe Packing guarantee , all the products will arrive your door under good conditions.

We response to problem of shipping if there unfortunately is.

 

Q7. How long does it usually take to deliver the product?

A:We will make the shipment to you immediately. It will take about 18 to 40 days arrive worldwide.

 It depends on the specific quantity

Carbon steel plate Q345R

Carbon steel plate Q345R

Q345R Appication:

1. Q345R steel plate is used in the inner tube of the multi-layer container, for the shell thickness is larger than 36mm for other compression elements (flanges, tube plates and flanges).

2. If the thickness of the cap is greater than 50mm, it should be used in the state of normalization: For steel plates used for multi-layer containers or for steel plates with a thickness of more than 60mm, each of the heat treated steel plates should be stretched and v-shaped Mouth impact test.

3. According to the design document, for steel plate with thickness greater than 80mm, ultrasonic testing can be added to steel plate thickness.

4. For steel plate thickness is 30 ~ 36 mm, ultrasonic testing requirement is not lower than level Ⅲ.

5. For steel plate thickness is greater than 36 mm, ultrasonic testing is required not lower than level Ⅱ..

Q345R Steel Plate Chemical Composition:

Steel Grade C % Si % Mn % Cu % Ni % Cr% Mo % V % Ti % Alt % P % S % Nb
Q345R 0.20 0.55 1.2-1.7 0.30 0.30 0.30 0.08 0.050 0.030 0.020 0.025 0.010 0.050

Q345R boiler plate product details 

Carbon steel plate Q345R Carbon steel plate Q345R

Carbon steel plate Q345R Carbon steel plate Q345R

                       

Packaging & Shipping

Packaging Details: Bulk packing with steel belt or sea worthy packing or as per client’s requirements.

Delivery Time: 7-20days
Q345R boiler plate packing & loading
Carbon steel plate Q345RCarbon steel plate Q345R

Company Information

Gnee Steel is the affiliated company for ANGANG GROUP who are one large state-owned iron and steel group located in Henan, China. Cooperate with China’s major steel mills, provide you with various types of steel.

GNEE have a professional technician team, which not only have decades working experience in steel industry, but also have a deep and clear insight of the technology condition and the manufacturing state in the Chinese main steel mills. With the high efficient supervision system and professional experience, we offer our efficient and considerate service to clients around the world. We hope sincerely to become your Chinese supplier and partner.

Factory & Certificate

Carbon steel plate Q345RCarbon steel plate Q345R

Client

Carbon steel plate Q345R

Q245R Q345R Bolier Pressure Vessel Hot Rolled Steel Plate

Q245R Q345R Bolier Pressure Vessel Hot Rolled Steel Plate

Widely used in petroleum,chemical industry ,power plants ,boilers and other fields,such as to produce reactors,heat exchangers, sepatators, spherical tank, oil tank, LPG tanks, nuclear reactor pressure shell, boiler drum, liquefied petroleum gas cylinders, hydro power high-pressure pipes, turbine cortex shells and other equipment and components, etc. 

Product Detailes 

COMMODITY
Hot rolled steel plate/Mild steel plate/black steel plate/Carbon steel plate/sheet
STEEL GRADE
Q245R Q345R
Standard
GB,JIS,DIN,AISI,ASTM
Thickness
5-200mm
Width 
1000mm 1220mm 1250mm 1500mm 2000mm
length
 below 12000mm
Surface
Clean, blasting and painting according to customer requirement
Delivery time
standard size 15days goods can load into container, if produce goods need 35days
Application
Widely used in petrochemistry,chemistry,electricity,boiler and vessel manufacture,and could be made into reactor,heat exchange facility,segregator,sphere vessel,oil tank,liquid gas storage tank,nuclear 
Shipping
length below 5.8m with 20′ container, length below 11.8m with 40′ container. or Bulk shipping

Packing Details: length below 5.8m with 20′ container, 

                            length below 11.8m with 40′ container. 

                            Bulk shipping.
Delivery Time:
20-35 days,As Requirement.