PRODUCTS

A285 Pressure Vessel Steel Plate


ASTM A285 Boiler Plate is a common carbon steel used for fusion welding of pressure vessel equipment such as boilers, storage tanks, heat exchangers, etc. ASTM A285 Boiler vessel steel consists of 3 grades: Grade A, Grade B, and Grade C. ASTM A285 boiler vessel plates have good welding performance and can meet the fusion welding requirements of pressure vessel equipment.


CERTIFICATE
ISO/EC 17021:2011
GB/T24001-2004
GB/T 24001-2016
Quality Management System Certificate

Description

A285 Pressure Vessel Steel Plate  Description

ASTM A285 Boiler Plate is a common carbon steel used for fusion welding of pressure vessel equipment such as boilers, storage tanks, heat exchangers, etc. ASTM A285 Boiler vessel steel consists of 3 grades: Grade A, Grade B, and Grade C. ASTM A285 boiler vessel plates have good welding performance and can meet the fusion welding requirements of pressure vessel equipment.


Product Parameters

Product

A285 Pressure Vessel Steel Plate

Executive
Standard

Chinese

GB/1591-2018,GB713-1997,GB3274-88,GB/T16270-2009.ect

American

ASTM A36, ASTM A283 Grade A, B,C,ASTM A516, ASTM A537, ASTMA573,ASTM A572,ASTM A737.ect

Europe

EN10025,EN10083-2,DIN17100.ect

Japanese

JIS G3101, JIS G3106,JIS G4051, BS4360,BS 1501-161/151-430a.ect

Russia

GOST 8787-68,GOST14637-89.ect

Technique

Cold rolled; Hot rolled; Hot forming; Cold forming; Heat treatment;

Added
processingservice

Machinability; Welding; Cutting; Perforating; Bending; Punching; Hot dip galvanized,
Color coated or as customer's request

Thickness

0.3-4mm cold rolled;3-300mm hot rolled;Customization according to customers'requirements

Width

600mm,1000mm,1219mm,1500mm,1800mm,2000mm,2500mm,3000mm,3500mm
Customization according to customers'requirements

Length

2000mm,2438mm,3000mm,5800mm,6000mmCustomization according to customers'requirements

Packing

Waterproof paper/ Wooden Pallet / Wooden box / Plastic Cloth Wraps / lron steel stripetc

Application

Mild steel ls commonly used structurally in buildings and bridges, axles,
gears, shaftsrails,pipelines and couplings, cars,fridges and washing machines.
High carbon steel has a much better tensile strength, used to make cutting tools,
blades,punches, dies,springs and high-strengthwire.

 


Product Parameters

Product Name

A285 Pressure Vessel Steel Plate

Production Process

Hot RollingCold Rolling

Material Standards

AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc.

Width

100mm-3000mm

Length

1m-12m, or Customized Size

Thickness

0.1mm-400mm

Delivery Conditions

Rolling, Annealing, Quenching, Tempered or Standard

Surface Process

OrdinaryWire DrawingLaminated Film

 

Chemical Composition

A633

C

Mn

P

S

Si

V

Nb

GradeA

≤ 0.18

1.00-0.35

0.035

0.04

0.15-0.50

-

≤ 0.05

GradeC

≤ 0.20

0.15-0.50

0.035

0.04

0.15-0.50

-

0.01-0.05

GradeD

≤ 0.20

0.70-1.35

0.035

0.04

0.15-0.50

-

-

GradeE

≤ 0.22

1.15-1.50

0.035

0.04

0.15-0.50

0.04-0.11

-

 

Mechanical Properties

A633

Yield Strength

Tensile Strength

Elongation 200mm, min%

Elongation 50mm, min%

65mm

65-100mm

100-150mm

65mm

65-100mm

100-150mm

Grade A

290

290

-

430-570

430-570

-

18

23

Grade C&D

345

315

-

485-620

450-590

-

18

23

Grade E

415

415

380

550-690

550-690

515-655

18

23

 

Physical Performance

Physical Performance

Metric

Imperial

Density

7.75g/cc

0.280 lb/in³

 

Product Specifications

Specifications(mm)Thickness(mm)
1260*24401.5
1260*24402. 0
1260*60001.8
1260*60002. 0
1260*60002. 5
1260*60002. 75
1260*60002. 95
1260*60003. 5
1260*60003. 75
1260*60003. 95
1260*60004. 5
1260*60004. 75
1260*60004. 95
1260*60005. 5
1260*60005. 75
1260*60005. 75
1510*60008. 0
1510*600010
1510*600012
1510*600015
The above are the general items, for the special types, we can also meet your needs.
Product DetailsProduct ProductionProduct Warehouse
111111
111111

Applications
In the field of construction, it is used to manufacture structural support materials, such as beams, columns, bridges, building skeletons and high-rise buildings; in the field of machinery manufacturing, it is used to manufacture various machine tools, punches, presses, loaders and other mechanical equipment; in automobiles, It is used in the shipbuilding industry to manufacture various components, such as chassis, shell, deck, etc.

Project Cases

Additional Processing Technology
Carbon steel plates can be treated with additional processes such as cutting, welding, drilling, labeling, oiling, and beveling.

Product Packaging

Product Transportation

China America Germany Japan France Britain International
GB3077 AlSI DIN JIS NE BS ISO
20Mn2 1320 1221 20Mn5 SMn21 20M5 150M19 -
30Mn2 1330 30Mn5 SMn24 32M5 150M28 -
35Mn2 1335 36Mn5 SMnl 35M5 150M36 -
40Mn2 1340 1341 - SMn2 40M5 - -
45Mn2 1345 46Mn7 SMn3 45M5 - -
50Mn2 1052 50Mn7 - 55M5 - -
20MnV - 20MnV6 -   - -
30Mn2MoW - -- -   - -
27SiMn - 27MnSi5 -   - -
35SiMn - 37MnSi5 - 38MS5 - -
42SiMn - 38MnSi4 46MnSi4 - 38MS5 - -
20SiMn2MoV - - - - - -
25SiMn2MoV - - - - - -
37SiMn2MoV - - - - - -
40B 14B35 35B2 - - - -
45B 50B46H 45B2 - - - -
50B 14B50 - - - - -
4OM∏B 15B41 - - - - -
45MnB 15B48 50B44 - - - - -
20Mn2B - - - - - -
20MnMoB 80B20 - - - - -
15MnVB - - - - - -
- - - - - - -
- - - - - - -
20MnVB - - - - - -
40MnVB - - - - - -
20MnTiB - - - - - -
25MnTiBRE - - - - - -
2OSiMnVB - - - - - -
15Cr 5015 5115 15Cr3 SCr21 12C3 523A14 523M15 -
15CrA - - - - - -
20Cr 5120 20Cr4 SCr22 18C3 18C4 527A19 527M20 683/11 20Cr4 20CrS4
30Cr 5130 28Cr4 SCr2 28C4 32C4 530A30 530A32 -
35Cr 5135 34Cr4 37Cr4 SCr3 38C4 530A36 683/8 3、 3a、 3b
40Cr 5140 38Cr4 41Cr4 SCr4 42C4 530A40 530M40 683/1 4、 4a^ 4b
45Cr 5145 42Cr4 SCR5 45C4 - -
50Cr 5150 5152 - - 50C4 En48 -
38CrSi - - - - - -
12CrMo 4119 13CrMo44 - 12CD4 15CD2 - -
15CrMo ASTM A-387Gr. B 15CrMo5 16CrMo44 SCM21 15CD4. 05 BS1653 -
20CrMo 4118 20CrMo5 22CrMo4 SCM22 18CD4 20CD4 CDS 12 CDSllO -
30CrMo 4130 25CrMo4 SCM2 30CD4 CDS 13 -
30CrMoA - 32CrMol2 3ICRMo12 - - - -
35CrMo 4135 4137 34CrMo4 35CrMo4 SCM3 35CD4 78A37 683/1 C35ea C35eb
42CrMo 4140 4142 41CrMo4 42CrMo4 SCM4 40CD4 42CD4 708M40 708A42 709M40 683/1 3
12CrMoV - - - - - -
35CrMoV - 35CrMoV5 - - - -
12CrlMoV - 13CrMoV4.2 - - - -
25Cr2MoVA - 24CrMoV5.5 - - - -
25Cr2MolVA - - - - - -
20CR3MoWVA - 21CrVMoW12 - - - -
38CrMoΛl 6370 (ΛMS) 34CrAlMo5 41CrAlMo7 SACM645 40CAD6.12 905M39 683/10 41CrAlMo74
20CrV 6120 22CrV4 - 22CrV4 - -
40CrV 6140 42CrV - 42CrV4 - -
50CrVA 6150 50CrV4 SUPlO 50CV4 735A50 -
15CrMn - 16MnCr5 - 16MC5 - -
20CrMn 5120 20MnCr5 SMC21 20MC5 - -
40CrMn 5140 - SMC3 - - -
20CrMnSi - -   - - -
25CrMnSi - - SMKl - - -
30CrMnSi - - - - - -
30CrMnSiA - - - - - -
35CrMnSiA - - SMK2 - - -
20CrMnMo 4119 20CrMo5 SCM23 - - -
40CrMnMo 4140 - - - - -
20CrMnTi - - SMK22 - - -
30CrMnTi - 30MnCrTi4 - - - -
20CrNi 3120 20NiCr6 - 20NC6 637A16 637M17 -
40CrNi 3140 46NiCr6 SNCl 35NC6 640A35 640M40 -
45CrNi 3145 45NiCr6 - - - -
50CrNi 3150 - - - - -
12CrNi2 3115 14NiCrlO SNC21 IONCll 14NC11 - -
12CrNi3 3310 13NiCrl2 SNC22 10NC12 14NC12 655A12 655M13 -
20CrNi3 - 22NiCrl4 - 20NC11 - -
30CrNi3 - 28NiCrlO 31NiCrl4 SNC2 30NC11 30NC12 - -
37CrNi3 - 35NiCrl8 SNC3 35NC15 - -
12Cr2Ni4 E3310 14NiCrl8 - 12NC15 - -
20Cr2Ni4 E3316 22NiCrl4 - 20NC14 659A15 659M15 -
20CrNiMo 8620     8720 20NiCrMo2 21NiCrMo2 - 20NCD2 805A20 805M20 -
40CrNiMoA 4340      9840 36NiCrMo4 40NiCrMo6 SNCM8 35NCD5 40NCD3 817M40 816M40 -
45CrNiMoVA 4437 - SNCM9 - - -
18Cr2Ni4WA            
25Cr2Ni4WA            

 

 

Certificates

CERTIFICATE
ISO/EC 17021:2011
GB/T24001-2004
GB/T 24001-2016

Factory Workshop

Factory Workshop
Factory Workshop
Factory Workshop
Factory Workshop
Factory Workshop
Factory Workshop
Factory Workshop
Factory Workshop

Shipping & Packaging

Shipping & Packaging
Shipping & Packaging
Shipping & Packaging
Shipping & Packaging
Shipping & Packaging
Shipping & Packaging

Application

Application
Application
Application
Application
Application
Application

Customer Feedback

Client Feedback
Client Feedback
Client Feedback

FAQ

...

Q

Are you a stock manufacturer or a trading company?


A

We are a ​stock manufacturer with our own production facilities and inventory. This means: ​Direct Quality Control We oversee the entire production process, ensuring strict quality standards from raw materials to finished products. ​Faster Delivery With ready stock and streamlined production, we guarantee shorter lead times compared to trading intermediaries. ​Cost-Effective Pricing By eliminating third-party margins, we offer competitive pricing without compromising on quality. ​Customization Flexibility While we maintain standard inventory, we also support tailored solutions for bulk orders to meet specific client requirements. ​Transparent Communication As a direct manufacturer, we provide clear technical support and real-time updates on order status. Interested in learning more? Contact us to discuss your needs or request a product catalog!

Q

How do I get the price information?


A

For accurate and tailored pricing, please contact us via ​email or the inquiry form on our website. Here’s why we prioritize direct communication: ​Customized Quotes As a stock manufacturer, we offer volume-based discounts and adjust pricing based on your order quantity, material specifications, or customization needs. ​Real-Time Updates Prices may fluctuate due to raw material costs or seasonal promotions. Direct contact ensures you receive the latest offers. ​Expert Support Our team will provide detailed technical guidance alongside pricing to help you select the most cost-effective solution. We typically respond within ​1 business hour!

Q

Do you provide customised product service?


A

Absolutely. As a Tier-1 metal solutions partner, Shandong Maike Metal Materials Co., Ltd. specializes in delivering precision-engineered products tailored to your unique technical, dimensional, and compliance requirements. From prototype development to bulk production, we turn complex specifications into reality.

Q

What payment methods do you accept?


A

We accept secure and flexible payment options to facilitate global transactions, including: ​TT (Telegraphic Transfer) The most common method for international trade, ensuring fast and direct bank-to-bank transfers. ​Other Methods For specific regional or customized needs, please contact our finance team.

Q

What is the minimum order quantity (MOQ)?


A

Our standard ​minimum order quantity is 1 kilogram. This flexible policy is designed to: ​Enable Sample Testing New clients can order small quantities to evaluate product quality before committing to bulk purchases. ​Support Flexible Scalability Start with 1kg for urgent needs or niche projects, and scale up seamlessly to tons for long-term partnerships. ​No Hidden Constraints The 1kg MOQ applies to most stocked items—no mandatory volume tiers or bundling requirements. ​Quality Consistency Whether you order 1kg or 10 tons, we ensure the same certified quality standards. Why such a low MOQ? As a stock manufacturer, we prioritize accessibility and trust-building. Our in-house inventory allows us to serve both startups and large enterprises without compromising efficiency.

Q

Do you provide samples? Is it free or extra charge?


A

Yes, we ​provide samples free of charge to help you verify product quality and compatibility. Here’s what you need to know: ​Zero Sample Fees Most standard items are available for free sampling (1-2 units or small quantities). ​Shipping Flexibility Free Shipping: Available for bulk order commitments. Paid Shipping: Clients cover express freight costs for non-bulk trial orders (we use discounted carrier rates). ​Custom Sample Support If you require tailored specifications, our engineers will work with you to develop samples at minimal cost. Why do we offer free samples? As a trusted stock manufacturer, we prioritize transparency and long-term partnerships. Testing our samples allows you to: ✅ Confirm material quality and performance. ✅ Reduce procurement risks before large orders. ✅ Streamline approvals for your end clients.

Get a free quote

Please fill in the contact information with your needs, we will arrange a professional to contact you!

  • How many products do you need?
  • What other information do you need to know?
Submit

Related Products

Related Products

Related Products