Alloy Steel AISI 4130 API Flanges, Also stock AISI 4130 Pipe Fittings & Flanges.
AISI 4130 API Flanges suppliers and manufacturer in India, buy any quantity & size at best price
Contents-
1. AISI 4130 API Flanges Specification
2. AISI 4130 API Flanges Packaging & Shipping
3. AISI 4130 other Alloy Steel Products
4. AISI 4130 API Flanges Useful info
5. AISI 4130 Stock & AISI 4130 API Flanges Price
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MD Exports LLP manufactures & exports AISI 4130 API Flanges, Fittings, Flanges & API connections in material grades AISI 4130. MD Exports LLP manufactures its products in different sizes, range, type and schedule-class. MD Exports LLP regularly supplies AISI 4130 API Flanges to core industries such as refineries, chemical & petrochemical, oil & Gas, Water treatment plant, power plants, off-shore, ship building, EPC & other Engineering company.
AISI 4130 API Flanges Specification
We accept all small/large quantity orders.
Description of AISI 4130 API Flanges
- Type: AISI 4130 API Flanges
- Flanges Type:
- AISI 4130 Forged Flanges ANSI B16.5 (Size 15 NB to 750 NB)
- AISI 4130 Plate Flanges ANSI B16.5 (15 NB to 500 NB)
- Material: Alloy Steel AISI 4130, AISI 4140, AISI 4130 API Flanges
- Standard: ANSI,JIS,DIN,BS4504,SABS1123,EN1092-1, UNI ,AS2129,GOST-12820
- Size: 1/2-78 inch (DN15-DN2000)
- Pressure: ANSI class 150,300,600,1500,2500, DIN PN6,PN10,PN16,PN25,PN40,PN64,PN100,PN160
- Test Certificate: Manufacturer Test Certificate, IBR Test Certificate (Form III-C), Under Third Party Inspection
- Packing: No Fumigate or Fumigate Plywood/Wood Pallet or Case
- Surface Treatment: Anti-rust Oil, Transparent/Yellow/Black Anti-rust Paint,Zinc,Hot dipped Galvanized.
- Usage: AISI 4130 API Flanges mostly used in Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects etc.
AISI 4130 API Flanges Dimension
MD Exports LLP manufactures AISI 4130 6B and 6BX flanges in various sizes & pressure ratings as per API 6A. Most common material is low alloy steel AISI 4130 or AISI 8630. AISI 410 or UNS 31803 are used for some of the critical services. Application of CRA (AISI 316L or Nickel alloy 625) enhance the corrosion resistance ability of ring groove, thus enhancing the product life.
AISI 4130 6B flanges:
AISI 4130 6B flanges are ring joint type and are not designed for face-to-face make-up. Bolting force acts on the metallic ring gasket. AISI 4130 6B flanges are of through bolted or studded design. R or RX are ring groove type.
Types of AISI 4130 6B flanges are:
AISI 4130 6BX flanges:
AISI 4130 6BX flanges are ring joint type and has raised face. Joining make-up bolting force acts on the raised face of the flange when the gasket is properly seated. This support prevents damage to the flange or gasket from excessive bolt torque. Therefore 6BX connection has raised face. Type AISI 4130 6BX flanges are of through bolted or studded design. Face-to-face contact is not necessary for the proper functioning of the AISI 4130 6BX flange. AISI 4130 6BX flanges have BX ring gasket grove.
Types of AISI 4130 6BX flanges are:
Click on below for AISI 4130 API Flanges Specification:
- AISI 4130 API Flanges
- AISI 4130 2000psi 6B WN/BL Flanges
- AISI 4130 3000psi 6B WN/BL Flanges
- AISI 4130 5000psi 6B WN/BL Flanges
- AISI 4130 2000psi 6BX BL Flanges
- AISI 4130 3000psi 6BX BL Flanges
- AISI 4130 5000psi 6BX BL Flanges
- AISI 4130 10000psi 6BX WN/BL Flanges
- AISI 4130 15000psi 6BX WN/BL Flanges
- AISI 4130 20000psi 6BX WN/BL Flanges
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Get AISI 4130 API Flanges price list, send an email to us at [email protected],AISI 4130 API Flanges quality certificates
AISI 4130 API Flanges delivered with Mill Test Certificate EN 10204/3.1B
AISI 4130 API Flanges Packaging & Shipping
AISI 4130 API Flanges Packed
AISI 4130 API Flanges Packing: We focus on every procedure to assure quality, the package we usually take is pack AISI 4130 API Flanges with environmental poly bags, and then in free fumigation wooden cases or wooden palte. Also can accept customized package such as OEM by negotiation.
MD Exports LLP offers just about everything to meet your special flange pack requirements.
AISI 4130 API Flanges Marking: All flanges are marked with size, cast number and specification. Or as per customer’s requirement;
Packing Type:
AISI 4130 API Flanges Inner packing
AISI 4130 API Flanges Outer packing
So, besides the fact that we can arrange freight transportation for you, we can before that:
- specifically mark parts or packages;
- provide for a special packing according to what is required by the shipping method or by you.
We mark the AISI 4130 API Flanges as needed with the most suitable marking technique.
When packaging and packing, our experienced warehouse staff systematically takes the greatest precautions for your AISI 4130 API Flanges to be optimally protected during transportation. We pack the AISI 4130 API Flanges according to the appropriate method: strapped pallet, wooden crate, overseas packing (ISPM15).
”>AISI
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- A519 4130 Seamless Alloy Steel Tube
- 4130 Tubing
- Chrome Moly Tubing 4130
- 4130 ALLOY STEEL ROUND SEAMLESS TUBING
- Alloy Steel 4130 Round Tubing
- 4130 Aircraft Tubing
- 4130 seamless tubing
- 4130 Steel Rectangular Tubing
- ASTM A519 4130 Mechanical Tubing
- AISI 4130 Flanges
- Alloy Steel AISI 4130 Fittings
- AISI 4130 API Flanges
”>AISI
AISI 4130 Alloy Steel (UNS G41300)
Alloy steels are designated by AISI four-digit numbers. They are more responsive to mechanical and heat treatments than carbon steels. They comprise different types of steels with compositions which exceed the limitations of B, C, Mn, Mo, Ni, Si, Cr, and Va in the carbon steels.
AISI 4130 alloy steel contains chromium and molybdenum as strengthening agents. It has low carbon content, and hence it can be welded easily. The datasheet given below provides more details about AISI 4130 alloy steel.
Alloy steel is steel that is alloyed with a variety of elements in total amounts between 1.0% and 50% by weight to improve its mechanical properties. Alloy steels are broken down into two groups: low-alloy steels and high-alloy steels.
Specifications
| Standard | Alloy Steel |
|---|---|
| AISI 4130 Alloy Steel | UNS G41300 |
| AISI 4340 Alloy Steel | UNS G43400 |
| AISI 4140 Alloy Steel | UNS G41400 |
| AISI 8620 Alloy Steel | UNS G86200 |
| AISI 4130 (Chromoly) Normalized Alloy Steel (available in Round, Sheet, Tube) | ||
|---|---|---|
| Minimum Properties | Ultimate Tensile Strength, psi | 97,200 |
| Yield Strength, psi | 63,100 | |
| Elongation | 25.5% | |
| Rockwell Hardness | B92 | |
| 4130 (Chromoly) Annealed Alloy Steel | ||
| Minimum Properties | Tensile Strength, psi | 81,200 |
| Yield Strength, psi | 52,200 | |
| Elongation | 28.2% | |
| Rockwell Hardness | B82 | |
| Chemistry | Iron (Fe) | 97.3 – 98.22% |
| Carbon (C) | 0.28 – 0.33% | |
| Chromium (Cr) | 0.8 – 1.1% | |
| Manganese (Mn) | 0.4 – 0.6% | |
| Molybdenum (Mo) | 0.15 – 0.25% | |
| Phosphorus (P) | 0.035% max | |
| Sulphur (S) | 0.04% max | |
| Silicon (Si) | 0.15 – 0.35% | |
Alloy Steel Chemical Composition
|
Chemical Composition Ranges and Limits, percent |
||||||||
| AISI Number |
C |
Mn |
P Max. |
S Max. |
Si |
Ni |
Cr |
Mo |
|---|---|---|---|---|---|---|---|---|
| AISI 4130 | 0.28/0.33 | 0.40/0.60 | 0.035 | 0.040 | 0.20/0.35 | — | 0.80/1.10 | 0.15/0.25 |
| AISI 4137 | 0.35/0.40 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | — | 0.80/1.10 | 0.15/0.25 |
| AISI 4140 | 0.38/0.43 | 0.75/1.00 | 0.035 | 0.040 | 0.20/0.35 | — | 0.80/1.10 | 0.15/0.25 |
| AISI 4142 | 0.40/0.45 | 0.75/1.00 | 0.035 | 0.040 | 0.20/0.35 | — | 0.80/1.10 | 0.15/0.25 |
| AISI 4145 | 0.43/0.48 | 0.75/1.00 | 0.035 | 0.040 | 0.20/0.35 | — | 0.80/1.10 | 0.15/0.25 |
| AISI 4147 | 0.45/0.50 | 0.75/1.00 | 0.035 | 0.040 | 0.20/0.35 | — | 0.80/1.10 | 0.15/0.25 |
| AISI 4150 | 0.48/0.53 | 0.75/1.00 | 0.035 | 0.040 | 0.20/0.35 | — | 0.80/1.10 | 0.15/0.25 |
| AISI 4161 | 0.56/0.64 | 0.75/1.00 | 0.035 | 0.040 | 0.20/0.35 | — | 0.70/0.90 | 0.25/0.35 |
| AISI 4320 | 0.17/0.22 | 0.45/0.65 | 0.035 | 0.040 | 0.20/0.35 | 1.65/2.00 | 0.40/0.60 | 0.20/0.30 |
| AISI 4340 | 0.38/0.43 | 0.60/0.80 | 0.035 | 0.040 | 0.20/0.35 | 1.65/2.00 | 0.70/0.90 | 0.20/0.30 |
| AISI 4419 | 0.18/0.23 | 0.45/0.65 | 0.035 | 0.040 | 0.20/0.35 | — | — | 0.45/0.60 |
| AISI 4615 | 0.13/0.18 | 0.45/0.65 | 0.035 | 0.040 | 0.20/0.35 | 1.65/2.00 | — | 0.20/0.30 |
| AISI 4620 | 0.17/0.22 | 0.45/0.65 | 0.035 | 0.040 | 0.20/0.35 | 1.65/2.00 | — | 0.20/0.30 |
| AISI 4621 | 0.18/0.23 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | 1.65/2.00 | — | 0.20/0.30 |
| AISI 4626 | 0.24/0.29 | 0.45/0.65 | 0.035 | 0.040 | 0.20/0.35 | 0.70/1.00 | — | 0.15/0.25 |
| AISI 4718 | 0.16/0.21 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | 0.90/1.20 | 0.35/0.55 | 0.30/0.40 |
| AISI 4720 | 0.17/0.22 | 0.50/0.70 | 0.035 | 0.040 | 0.20/0.35 | 0.90/1.20 | 0.35/0.55 | 0.15/0.25 |
| AISI 4815 | 0.13/0.18 | 0.40/0.60 | 0.035 | 0.040 | 0.20/0.35 | 3.25/3.75 | — | 0.20/0.30 |
| AISI 4817 | 0.15/0.20 | 0.40/0.60 | 0.035 | 0.040 | 0.20/0.35 | 3.25/3.75 | — | 0.20/0.30 |
| AISI 4820 | 0.18/0.23 | 0.50/0.70 | 0.035 | 0.040 | 0.20/0.35 | 3.25/3.75 | — | 0.20/0.30 |
| AISI 5120 | 0.17/0.22 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | — | 0.70/0.90 | — |
| AISI 5130 | 0.28/0.33 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | — | 0.80/1.10 | — |
| AISI 5132 | 0.30/0.35 | 0.60/0.80 | 0.035 | 0.040 | 0.20/0.35 | — | 0.75/1.00 | — |
| AISI 5135 | 0.33/0.38 | 0.60/0.80 | 0.035 | 0.040 | 0.20/0.35 | — | 0.80/1.05 | — |
| AISI 5140 | 0.38/0.43 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | — | 0.70/0.90 | — |
| AISI 5145 | 0.43/0.48 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | — | 0.70/0.90 | — |
| AISI 5147 | 0.46/0.51 | 0.70/0.95 | 0.035 | 0.040 | 0.20/0.35 | — | 0.85/1.15 | — |
| AISI 5150 | 0.48/0.53 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | — | 0.70/0.90 | — |
| AISI 5155 | 0.51/0.59 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | — | 0.70/0.90 | — |
| AISI 6150 | 0.48/0.53 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | — | 0.80/1.10 | 0.15 min. |
| AISI 8615 | 0.13/0.18 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | 0.40/0.70 | 0.40/0.60 | 0.15/0.25 |
| AISI 8617 | 0.15/0.20 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | 0.40/0.70 | 0.40/0.60 | 0.15/0.25 |
| AISI 8620 | 0.18/0.23 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | 0.40/0.70 | 0.40/0.60 | 0.15/0.25 |
| AISI 8622 | 0.20/0.25 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | 0.40/0.70 | 0.40/0.60 | 0.15/0.25 |
| AISI 8625 | 0.23/0.28 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | 0.40/0.70 | 0.40/0.60 | 0.15/0.25 |
| AISI 8627 | 0.25/0.30 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | 0.40/0.70 | 0.40/0.60 | 0.15/0.25 |
| AISI 8630 | 0.28/0.33 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | 0.40/0.70 | 0.40/0.60 | 0.15/0.25 |
| AISI 8637 | 0.35/0.40 | 0.75/1.00 | 0.035 | 0.040 | 0.20/0.35 | 0.40/0.70 | 0.40/0.60 | 0.15/0.25 |
| AISI 8640 | 0.38/0.43 | 0.75/1.00 | 0.035 | 0.040 | 0.20/0.35 | 0.40/0.70 | 0.40/0.60 | 0.15/0.25 |
| AISI 8642 | 0.40/0.45 | 0.75/1.00 | 0.035 | 0.040 | 0.20/0.35 | 0.40/0.70 | 0.40/0.60 | 0.15/0.25 |
| AISI 8645 | 0.43/0.48 | 0.75/1.00 | 0.035 | 0.040 | 0.20/0.35 | 0.40/0.70 | 0.40/0.60 | 0.15/0.25 |
| AISI 8655 | 0.51/0.59 | 0.75/1.00 | 0.035 | 0.040 | 0.20/0.35 | 0.40/0.70 | 0.40/0.60 | 0.15/0.25 |
| AISI 8720 | 0.18/0.23 | 0.70/0.90 | 0.035 | 0.040 | 0.20/0.35 | 0.40/0.70 | 0.40/0.60 | 0.20/0.30 |
| AISI 8740 | 0.38/0.43 | 0.75/1.00 | 0.035 | 0.040 | 0.20/0.35 | 0.40/0.70 | 0.40/0.60 | 0.20/0.30 |
| AISI 8822 | 0.20/0.25 | 0.75/1.00 | 0.035 | 0.040 | 0.20/0.35 | 0.40/0.70 | 0.40/0.60 | 0.30/0.40 |
| AISI 9254 | 0.51/0.59 | 0.60/0.80 | 0.035 | 0.040 | 1.20/1.60 | 0.60/0.80 | — | — |
| AISI 9255 | 0.51/0.59 | 0.70/0.95 | 0.035 | 0.040 | 1.80/2.20 | — | — | — |
| AISI 9260 | 0.56/0.64 | 0.75/1.00 | 0.035 | 0.040 | 1.80/2.20 | — | — | — |
Grades shown in the above list with prefix letter E are normally made only by the basic electric furnace process. All others are normally manufactured by the basic open hearth or basic oxygen processes but may be manufactured by the basic electric furnace process with adjustments in phosphorus and sulphur.
”>AISI
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