Why Machinery Buyers Choose Ganpat Industrial For AISI 4130 Plate?
Cr-Mo Alloyed Strength
0.8–1.1% Chromium & 0.15–0.25% Molybdenum for hardenability
Heat Treatment In-House
Normalised, annealed or quenched & tempered on the same PO
PMI & UT Before Dispatch
Every heat checked – no surprises at your incoming QC
One Enquiry, Full Range
Hot rolled • normalised • annealed • Q&T – all in one PO
Quote In 24 Hours
Ready stock on common thickness – ships same week
AISI 4130 Plate Highlights
- 1Type: Hot Rolled, Normalised, Annealed, Quenched & Tempered, Chequered
- 2Thickness Range: 3 mm – 200 mm • Width up to 2500 mm
- 3Common Grades: UNS G41300, AISI/SAE 4130, EN 1.7218, JIS SCM430
- 4Standards: ASTM A829, AMS 6345, AMS 6350, EN 10083-1, JIS G4053
- 5Origin: Indian origin • European origin • Japanese origin
- 6Condition: Hot Rolled Black, Normalised, Annealed, Q&T, Shot Blasted
Or call our Mumbai office: +91 22 6743 7134 • Fast dispatch on ready stock thickness
Ganpat Industrial stocks SAE 4130 Steel plates in-house. Our UNS G41300 plates offer excellent hardenability and weldability. Each plate is tested and documented before shipment to customers. We serve structural fabricators, machinery builders and oil & gas buyers. Our supply network covers India, UAE and Middle East.
Mumbai · AISI 4130 Plate Supplier In India
Built For Machinery, Engineered For Strength.
Ganpat Industrial forges 4130 Alloy Steel Plate for demanding fabrication and machinery applications across India, UAE and the Middle East.
- ✓ISO 9001:2015
- ✓PED Certified
- ✓Dimensional Inspection
- ✓Custom Cutting
Trusted SAE 4130 Hot Rolled Plate Supplier in India With High Tensile Strength
AISI 4130 Plate Specification
AMS 6345 Annealed Plate Material
- UNS G41300
- ASTM A829
- AISI/SAE 4130
- EN 1.7218 / 25CrMo4
25CrMo4 Chequered Plate Size Range
- Thickness: 3 – 200 mm
- Width: up to 2500 mm
- Length: up to 12000 mm
- Custom sizes on drawing
AISI 4130 Hot Rolled Plate Testing
- PMI Testing
- Ultrasonic Testing (ASTM A578)
- Dimensional Check
- Third-Party Inspection
SAE 4130 Cold Rolled Sheet Finish
- Hot Rolled Black
- Shot Blasted
- Pickled & Oiled
- Machined / Ground
ASTM A829 4130 Normalised Plate Documentation
- Mill Test Certificate 3.1
- NABL Lab Report
- Packing List
- Certificate Of Origin
UNS G41300 Cold Rolled Sheet Origin
- Indian Origin
- European Origin
- Japanese Origin
- Heat-Number Traceable
Size Chart of 4130 Alloy Steel Plate
Get AISI 4130 Plate Supplier in India offering precise sizes at factory prices.
| Thickness (mm) | Width (mm) | Length (mm) | Typical Condition |
|---|---|---|---|
| 3 – 6 | 1250 – 1500 | 2500 – 3000 | Hot Rolled |
| 8 – 12 | 1500 – 2000 | 3000 – 6000 | Normalised / AR |
| 16 – 25 | 1500 – 2000 | 3000 – 6000 | Normalised / Q&T |
| 32 – 50 | 2000 – 2500 | 6000 – 12000 | Q&T |
| 63 – 100 | 2000 – 2500 | 6000 – 12000 | As-Rolled |
| 125 – 200 | 2000 – 2500 | 6000 – 12000 | As-Rolled |
Key Features of SAE 4130 Cold Rolled Sheet
High Fatigue Strength
Good Weldability
Reliable Hardenability
Readily Machinable
Good Impact Toughness
Responds Well To Nitriding
Stable Through-Thickness Properties
Good Strength-To-Weight Ratio
Assorted Types of AISI 4130 Steel Plate
AISI 4130 Hot Rolled Plate
ASTM A829
SAE 4130 Cold Rolled Sheet
AMS 6350
ASTM A829 4130 Normalised Plate
AMS 6345
AISI 4130 Annealed Plate
AMS 6350
4130 Chrome Moly Steel Q&T Plate
Drawing Spec
25CrMo4 Chequered Plate
Anti-Skid
AISI 4130 Steel Coil
Raised Pattern
Werkstoff 1.7218 Clad Plate
EN 10083-1
Buying In Bulk For Structural or Machinery Project?Send your BOQ – factory price, MTC 3.1, dispatch same week.
Chemical Composition of UNS G41300 Cold Rolled Sheet
ChromiumCr
0.80–1.10%
ManganeseMn
0.40–0.60%
CarbonC
0.28–0.33%
SiliconSi
0.15–0.35%
MolybdenumMo
0.15–0.25%
PhosphorusP
≤ 0.035%
SulphurS
≤ 0.040%
IronFe
Balance
Mechanical Properties of Quenched & Tempered 4130 Plate
Tensile Strength
620–655 MPa Typ
Normalised, AMS 6345
Yield Strength
482–517 MPa Typ
0.2% Proof Stress
Hardness
≤ 217 HB
Annealed, AMS 6350
Elongation
8–18% Typ
Varies By Thickness
AISI 4130 Annealed Plate Material Equivalent
American Standard
- UNS G41300
- ASTM A829 Grade 4130
- AMS 6345 (Normalised)
European Standard
- EN 1.7218
- 25CrMo4 (EN 10083-1)
- BS 708A25 / 708M25
Japanese Standard
- SCM430
- JIS G4053
- JIS G3123
Monthly Delivery of AMS 6345 Annealed Plate To Below Countries
| Export to | Continent | Port | Shipping Time |
|---|---|---|---|
 Malaysia |
Asia | Port of Singapore | 15-50 Days |
 Brazil |
South America | Port of Itaqui | 25-39 Days |
 Singapore |
Asia | Port Klang | 7-14 Days |
Need MTC Certified 4130 Perforated Sheet On Short Notice?Share thickness & quantity – get factory price with MTC 3.1 in 24 hours.
Heat Treatment Process of 4130 Perforated Sheet
Raw Material & MTC Check
Incoming UNS G41300 heat verified against Mill Test Certificate 3.1
Normalising
Heated to approx. 870–900°C then air cooled for a uniform fine-grain structure
Annealing (On Request)
Heated to approx. 843°C, furnace cooled for maximum ductility before forming
Quenching
Austenitised at approx. 855–870°C then oil quenched per section thickness
Tempering
Tempered between approx. 400–565°C to the strength window called for on the drawing
Inspection & Packing
Hardness & dimensional check, then export-ready packing
Gauge Chart of Heat Treated 4130 Steel Plate
| Gauge (MSG) | Thickness (in) | Thickness (mm) |
|---|---|---|
| 7 | 0.1793 | 4.55 |
| 8 | 0.1644 | 4.18 |
| 10 | 0.1345 | 3.42 |
| 11 | 0.1196 | 3.04 |
| 12 | 0.1046 | 2.66 |
| 14 | 0.0747 | 1.90 |
| 16 | 0.0598 | 1.52 |
| 18 | 0.0478 | 1.21 |
| 20 | 0.0359 | 0.91 |
| 22 | 0.0299 | 0.76 |
Value Added Services For ASTM A829 4130 Normalised Plate
CNC / Plasma Cutting To Size
Plates profile-cut to required dimensions and drawing specifications
Service 1
Heat Treatment
Normalising, annealing and quenching & tempering as required
Service 2
Grinding & Surface Preparation
Surface grinding and preparation to achieve the required finish
Service 3
Edge Preparation
Edge trimming and beveling prepared for fabrication requirements
Service 4
Drilling & Machining
Drilling, slotting and machining according to customer drawings
Service 5
Ultrasonic Testing
Non-destructive testing available for internal material quality checks
Service 6
Surface Finish of SAE 4130 Steel Plate
Find AISI 4130 Plate Supplier in India available in high-quality surface finishes.
Hot Rolled Black
Shot Blasted
Pickled & Oiled
Machined
25CrMo4 Chequered Plate HSN Code
HSN Code
7225.40
Flat-Rolled Alloy Steel, Width ≥ 600 mm
GST Rate
18%
Applicable On Domestic Sale
Basic Customs Duty
≈ 7.5%
Indicative – verify current tariff on import
Export Benefit
RoDTEP Eligible
Duty drawback available on export orders
4130 Chrome Moly Steel Plate Thickness Chart
| Thickness (mm) | Weight (kg/m²) |
|---|---|
| 5 | 39.25 |
| 6 | 47.10 |
| 8 | 62.80 |
| 10 | 78.50 |
| 12 | 94.20 |
| 16 | 125.60 |
| 20 | 157.00 |
| 25 | 196.25 |
| 32 | 251.20 |
| 40 | 314.00 |
Order UNS G41300 Cold Rolled Sheet in Standard Sizes For Structural & Machinery Applications
Applications of Werkstoff 1.7218 Clad Plate
Check AISI 4130 Plate Manufacturer in India offering diverse applications with reliable performance.
Oil & Gas Wellhead Components
Aerospace Structural Fittings
Automotive Chassis & Roll Cages
Pressure Vessel & Boiler Fabrication
Mining & Off-Highway Equipment
Defense & Ordnance Components
General Engineering Fabrication
Machinery & Structural Base Plates
Testing Methods For Normalised 4130 Steel Plate
PMI Testing
Positive Material Identification on every heat
Ultrasonic Testing
ASTM A578 flat-bottom-hole check for internal soundness
Mechanical Testing
Tensile, hardness & impact per heat lot
4130 Perforated Sheet Delivered Weekly To The Following Countries
| Export to | Continent | Port | Shipping Time |
|---|---|---|---|
 Germany |
Europe | Port of Hamburg | 12 Days |
 USA |
North America | Port of Los Angeles | 33-47 Days |
 UAE |
Asia | Jebel Ali Port | 20-25 Days |
Frequently Asked Questions
What is the SAE 4130 Hot Rolled Plate price?
Pricing depends on size, condition, testing and order quantity. Contact us for a quote.
What UNS G41300 Cold Rolled Sheet size is available?
Various thicknesses, widths and lengths are available, including custom sizes.
Can AMS 6345 Annealed Plate be custom cut?
Yes, plates can be cut to specified dimensions and drawing requirements.
Can Werkstoff 1.7218 Clad Plate be heat treated?
Yes, it can be normalised, annealed or quenched and tempered as required.
Our Diverse Client Base in the Following Nations
| Houston | Dubai | Morocco | Kenya | Gabon | Tunisia |
|---|---|---|---|---|---|
| Mozambique | USA | Abu Dhabi | South Africa | Nigeria | Oman |
| Al-khobar | UAE | Saudi Arabia | Riyadh | Dammam | Al Jubail |
| Zambia | Ghana | Angola | Ethiopia | Egypt | Tanzania |
| California | Algeria | New South Wales | Indiana | Texas | Carolina |
6 Reasons to choose Ganpat Industrial Corporation
- Distributor of Heat Exchanger parts and Alloys for High Temperature applications.
- Stockholder and importer of Ferrous and non ferrous metals.
- Wide stock of prime quality austenitic and Ferritic Stainless Steel for Extreme pressure environment.
- Marine grade steel at lowest price in Mumbai.
- Compare Price per KG in India and China.
- Offer Resale price to local suppliers, traders and wholesalers in UAE, Saudi Arabia, Egypt, and USA