Low Alloy Steel
in which the sum of total Alloying elements is Less Than 5%
Alloy Steel Pipe Fittings suppliers in UAE
AS buttweld elbow manufacturers in Dubai offer alloy steel barred tee in exceptional sizes and schedules at factory price
Why Low-Alloy Steel Fittings (Sometimes Called Carbon Steel)
The amount of alloy elements in low alloy steels is modest, but the alloy elements in high alloy steels is large. Most Low-Alloy Steel Fittings are applied to steel to boost its toughness and endurance. Alloy steel is also corrosion-resistant because it contains of large levels of other elements like chromium. Low alloy steels are usually weldable, but the application, joint configuration, and component type subgroup must all be specified. Most procedures can be utilised to weld low alloy steels till defects are avoided. It is vital to understand the material's structure, whether from a mill chart or a professional chemical research. Since it has a significant influence on weldability.
Grading Systems For Alloy Steel Pipe Fittings
ASTM standards govern the material's unique manufacturing method. They also define the precise chemical makeup of pipes by percentage of the allowable amounts of carbon, and so on. Alloy Steel Pipe Fittings are denoted by "Grade."
Normalizing is a sort of heat treatment that is only used on ferrous metals. The goal of normalising is to reduce internal tensions caused by heat treating, casting, shaping, and other processes.
Find here the alloy steel buttweld fittings manufacturing process and dimensions according to ASME B16.9, buy from trusted alloy steel fittings suppliers in UAE
Advantages And Disadvantages Of Alloy Steel Buttweld Fittings
Making the bevel end is not difficult.It is not difficult to modify.Flat welding can be achieved by adjusting the welding position.
The expansion space between the socket shoulder or the pipe must be 1.6mm, according to the welders. Interior socket weld system fractures and expansion voids are thought to cause corrosion. As a result, they are regarded as less suited for nuclear or corrosive uses.
Alloy Steel Buttweld Fittings are also undesirable in the food sector for ultra-high hydrostatic stress. This is because, in addition to preventing full absorption, it causes fissures and gaps that can be challenging to clean.For these considerations, butt weld fitting are preferable than socket weld fitting when used on stronger pipelines.
If you need an alloy steel seamless end cap, we can supply in nearly any type, check the advantages of high alloy steel fittings
Table of content
Specialized in manufacturing
Alloy Steel Pipe Fittings
ASME B16.9 Alloy Steel Fittings Could Be Classified As Low Alloy Steel Or High Alloy Steel.
Size
1/2 Inches To 48 Inches
SCH
SCH 10S To SCH 180
Types
Elbow, Tee, Reducer, End Cap
ASME
B16.9
Alloy Steel Buttweld Pipe Fittings can further classify as
High Alloy Steel
in which the sum of total Alloying elements is Greater Than 5%
Advantages Of Alloy Steel Weld Fittings
- High tensile strength
- Lightweight
- Superior strength and hardness
- Heat dissipation properties
- Enhanced corrosion resistance
- Efficient at high temperature
- Powerful parts
Alloying Elements
- Manganese Used in tandem with small amounts of phosphorus and sulfur
- Chromium A small percentage (0.5% - 2%)
- Vanadium With only .15%,
- Nickel Up to 5%,
- Tungsten Boosts heat resistance
Applications Of Alloy Steel Fittings
- Chemical / Petrochemical
- Oil and Gas
- Food, Beverage, and Dairy
- Power
- Pulp and Paper
- Marine & dredging
- Process Instrumentation
Alloy Steel Pipe Fittings Specification
| Specification | Alloy Steel Pipe Fittings |
|---|---|
| Brand Name | Schulzmann |
| Use In | Marine & dredging Sanitation Process Instrumentation Oil and Gas Petrochemical/ Refinery/Chemical Power etc. |
| Size Of Alloy Steel Pipe Fittings suppliers in UAE | BW (Buttweld) 1½" NB to 80" NB SMLS (Seamless) 4” to 24” Weld (Welded) 2” to 36” |
| Fitting Connection Types | Buttweld/ Threaded and Instrumentation/ Hydraulic/ Forged |
| Types Of Schedule | SCH 5S To SCH XXS |
| Available Packing | Packing In Plywood Box And Plywood Pallet |
| Available Coating | Oil Black Paint Yellow Transparent Anti-rust Paint Zinc Plated Cold and Hot Dip Galvanized |
| Testing | Hydrostatic testing machine Magnetic particle detector Direct-reading Spectrograph UI trasonic flaw detector |
| Transportation In | Air & Ocean |
| Equipment | Pushing Machine Press machine electric bevelling machine |
| Certificate | ISO |
| Payment Type | L/C,T/T,D/P,Paypal |
| Manufacturing Productivity | 1000 ton per month |
| Supply Ability | 800 Ton Per Month |
Alloy Steel Fittings Price List
| Description | Price In US ($) |
|---|---|
| DN 250, EQUAL TEE, SCH XS, SA182 GR.WP9 | US $1645.66 Per KG |
| DN 150, 90 DEGREE ELBOW (LR), SCH 120, SA182 GR.WP9 | US $129.92 Per KG |
| DN 400, EQUAL TEE, SCH 60, SA182 GR.WP9 | US $1039.36 Per KG |
| DN400, 45 DEGREE ELBOW (LR), SCH60, SA182 GR.WP9 | US $502.36 Per KG |
| DN 100, END CAP, SCH 40/STD, SA182 GR.WP91 | US $62.37 Per KG |
| DN400, 90 DEGREE ELBOW (LR), SCH60, SA182 GR.WP5 | US $463.39 Per KG |
| DN 300, EQUAL TEE, SCH XS, SA182 GR.WP9 | US $433.07 Per KG |
| DN 100, EQUAL TEE, SCH XS/80, SA182 GR.WP11 | US $86.62 Per KG |
Chemical Composition
- Iron, Fe : 96.895-97.97
- Manganese, Mn : 0.700-0.900
- Nickel, Ni : 0.400-0.700
- Chromium, Cr : 0.400-0.600
- Molybdenum, Mo : 0.200-0.300
- Carbon, C : 0.180-0.230
- Silicon, Si : 0.150-0.300
- Sulfur, S : ≤ 0.0400
- Phosphorous, P : ≤ 0.0350
Mechanical Properties
- Metric : 7.85 g/cm3
- Tensile strength : 655 MPa 95000 psi
- Yield strength : 415 MPa
60200 psi - Elastic modulus : 190-210 GPa 27557-30458 ksi
- Hardness, Brinell : 197
- Bulk modulus : 140 GPa
20300 ksi - Shear modulus : 80 GPa 11600 ksi
ASTM Grade Of Alloy Steel Welded Fittings
Alloy Steel Elbow Weight in KG
| Normal Pipe Size | Weight Kilogram |
| 1/2 | 0.08 |
| 3/4 | 0.09 |
| 1 | 0.18 |
| 1.1/4 | 0.27 |
| 1.1/2 | 0.41 |
| 2 | 0.73 |
| 2.1/2 | 1.47 |
| 3 | 2.27 |
| 3.1/2 | 3.06 |
| 4 | 4.08 |
| 5 | 6.8 |
| 6 | 11.11 |
| 8 | 22.68 |
| 10 | 39.92 |
| 12 | 56.7 |
| 14 | 72.57 |
| 16 | 93.44 |
| 18 | 117.93 |
| 20 | 145.15 |
| 22 | 178.72 |
| 24 | 208.65 |
Manufacturing Process Of Alloy Steel Fittings
Raw Material
- View Raw Material
- Check Quantity
- Check Visual and Dimension
Inspection
- Check Chemical Analysis
- Preservation Analysis Certificate
Material Cutting
- Weight Measuring
- Cut Surface Check
- Marking
Fitting forging
- Check Material Grade
- Weight Measuring
- Temperature Control
Heat Treatment
- Normalizing
- Solution Treatment
- Mechanical Test
Forging Rolling
- Weight Measuring
- Check Temperature
- Check Dimension
Final Inspection
- Dimension size inspect
- Visual Test
- Nondestructive Test
Rust Prevention
- Check Preserve
- Marking on the fitting
- Coating
Well Packing
- Check Packing Spec.
- Packing Inspection
- Delivery
Alloy Steel Barred Tee Dimensions
| Normal Pipe Size | O.D. at bevel | Center to End | |||
|---|---|---|---|---|---|
| (Run) | (Outlet) | (Run) | (Outlet) | Run Of (C) | Outlet Of (M) |
| 1/2" | 1/4" 3/8" | 21.3 | 13.7 17.3 | 25 | 25 |
| 3/4" | 3/8" 1/2" | 26.7 | 17.3 21.3 | 29 | 29 |
| 1" | 1/2" 3/4" | 33.4 | 21.3 26.7 | 38 | 38 |
| 1 1/4" | 1/2" 3/4" 1" | 42.2 | 21.3 26.7 33.4 | 48 | 48 |
| 1 1/2" | 1/2" 3/4" 1" 1 1/4" | 48.3 | 21.3 26.7 33.4 42.2 | 57 | 57 |
| 2" | 3/4" 1" 1 1/4" 1 1/2" | 60.3 | 26.7 33.4 42.2 48.3 | 64 | 44 51 57 60 |
| 2 1/2" | 1" 1 1/4" 1 1/2" 2" | 73.0 | 33.4 42.2 48.3 60.3 | 76 | 57 64 67 70 |
| 3" | 1 1/4" 1 1/2" 2" 2 1/2" | 88.9 | 42.2 48.3 60.3 73.0 | 86 | 70 73 76 83 |
| 3 1/2" | 1 1/2" 2" 2 1/2" 3" | 101.6 | 48.3 60.3 73.0 88.9 | 95 | 79 83 89 92 |
| 4" | 1 1/2" 2" 2 1/2" 3" 3 1/2" | 114.3 | 48.3 60.3 73.0 88.9 101.6 | 105 | 86 89 95 98 102 |
| 5" | 2" 2 1/2" 3" 3 1/2" 4" | 141.3 | 60.3 73.0 88.9 101.6 114.3 | 124 | 105 108 111 114 117 |
| 6" | 2 1/2" 3" 3 1/2" 4" 5 | 168.3 | 73.0 88.9 101.6 114.3 141.3 | 143 | 121 124 127 130 137 |
| 8" | 3 1/2" 4" 5" 6" | 219.1 | 101.6 114.3 141.3 168.3 | 178 | 152 156 162 168 |
| 10" | 4" 5" 6" 8" | 273.0 | 114.3 141.3 168.3 219.1 | 216 | 184 191 194 203 |
| 12" | 5" 6" 8" 10" | 323.8 | 141.3 168.3 219.1 273.0 | 254 | 216 219 229 241 |
| 14" | 6" 8" 10" 12" | 355.6 | 168.3 219.1 273.0 323.8 | 279 | 238 248 257 270 |
| 16" | 6" 8" 10" 12" 14" | 406.4 | 168.3 219.1 273.0 323.8 355.6 | 305 | 264 273 283 295 305 |
| 18" | 8" 10" 12" 14" 16" | 457.0 | 219.1 273.0 323.8 355.6 406.4 | 343 | 298 308 321 330 330 |
| 20" | 8" 10" 12" 14" 16" 18" | 508.0 | 219.1 273.0 323.8 355.6 406.4 457.0 | 381 | 324 333 346 356 356 368 |
| 22" | 10" 12" 14" 16" 18" 20" | 559.0 | 273.0 323.8 355.6 406.4 457.0 508.0 | 419 | 359 371 381 381 394 406 |
| 24" | 10" 12" 14" 16" 18" 20" 22" | 610.0 | 273.0 323.8 355.6 406.4 457.0 508.0 559.0 | 432 | 384 397 406 406 419 432 432 |
Types Of Alloy Steel Buttweld Fittings
Alloy Steel 45 Deg Elbow
AS 90 Deg Elbow
Alloy Steel 180 Deg Elbow
Low-alloy Steel Long Radius Elbow
High Alloy Short Radius Elbow
AS 1D Elbow
Alloy Steel 3D Elbow
Alloy Steel 5D Elbow
Alloy Steel 10D Elbow
Alloy Reducing Tee
Alloy Steel Equal Tee
Alloy Seamless Lateral Tee
Alloy Buttweld Split Tee
AS Concentric Reducer
AS Eccentric Reducer
AS Welded Pipe Bend
Alloy Reducing Cross
IBR Alloy Steel Stub End
Alloy Steel Fittings
Low-alloy Steel Fittings
Alloy Steel Buttweld Fittings
Alloy Steel Seamless Fitting
AS Welded Fitting
High Alloy Steel Fitting
High Strength Alloy Steel Reducer Thickness
| NPS | No. Of schedule | Weight per KG | (Small) I.D. | (Small) Wall Thickness | (Large) O.D. | (Large) I.D. | (Large) Wall Thickness | (Small) O.D. | Length Of Concentric Reducer |
|---|---|---|---|---|---|---|---|---|---|
| 12 x 4 | 40 | 35.8 | 4.026 | 0.237 | 12.75 | 11.938 | 0.406 | 4.5 | 8 |
| 16 x 6 | 40 | 96.5 | 6.06 | 0.28 | 16 | 15 | 0.5 | 6.62 | 14 |
| 18 x 8 | 40 | 131 | 7.976 | 0.322 | 18 | 16.876 | 0.562 | 8.62 | 15 |
| 20 x 10 | 40 | 205 | 10.02 | 0.365 | 20 | 18.812 | 0.594 | 10.75 | 20 |
| 20 x 8 | 40 | 205 | 7.976 | 0.322 | 20 | 18.812 | 0.594 | 8.62 | 20 |
| 24 x 10 | 40 | 285 | 10.02 | 0.365 | 24 | 22.624 | 0.688 | 10.75 | 20 |
| 24 x 12 | 40 | 285 | 11.938 | 0.406 | 24 | 22.624 | 0.688 | 12.75 | 20 |
| 24 x 14 | 40 | 285 | 13.124 | 0.438 | 24 | 22.624 | 0.688 | 14 | 20 |
| 12 x 10 | 40 | 35.8 | 10.02 | 0.365 | 12.75 | 11.938 | 0.406 | 10.75 | 8 |
| 12 x 5 | 40 | 35.8 | 5.044 | 0.258 | 12.75 | 11.938 | 0.406 | 5.56 | 8 |
| 12 x 6 | 40 | 35.8 | 6.06 | 0.28 | 12.75 | 11.938 | 0.406 | 6.62 | 8 |
| 12 x 8 | 40 | 35.8 | 7.976 | 0.322 | 12.75 | 11.938 | 0.406 | 8.62 | 8 |
| 14 x 10 | 40 | 68.6 | 10.02 | 0.365 | 14 | 13.124 | 0.438 | 10.75 | 13 |
| 14 x 12 | 40 | 68.6 | 11.938 | 0.406 | 14 | 13.124 | 0.438 | 12.75 | 13 |
| 14 x 6 | 40 | 68.6 | 6.06 | 0.28 | 14 | 13.124 | 0.438 | 6.62 | 13 |
| 14 x 8 | 40 | 68.6 | 7.976 | 0.322 | 14 | 13.124 | 0.438 | 8.62 | 13 |
| 16 x 10 | 40 | 96.5 | 10.02 | 0.365 | 16 | 15 | 0.5 | 10.75 | 14 |
| 16 x 12 | 40 | 96.5 | 11.938 | 0.406 | 16 | 15 | 0.5 | 12.75 | 14 |
| 16 x 14 | 40 | 96.5 | 13.124 | 0.438 | 16 | 15 | 0.5 | 14 | 14 |
| 16 x 8 | 40 | 96.5 | 7.976 | 0.322 | 16 | 15 | 0.5 | 8.62 | 14 |
| 18 x 10 | 40 | 131 | 10.02 | 0.365 | 18 | 16.876 | 0.562 | 10.75 | 15 |
| 18 x 12 | 40 | 131 | 11.938 | 0.406 | 18 | 16.876 | 0.562 | 12.75 | 15 |
| 18 x 14 | 40 | 131 | 13.124 | 0.438 | 18 | 16.876 | 0.562 | 14 | 15 |
| 18 x 16 | 40 | 131 | 15 | 0.5 | 18 | 16.876 | 0.562 | 16 | 15 |
| 20 x 12 | 40 | 205 | 11.938 | 0.406 | 20 | 18.812 | 0.594 | 12.75 | 20 |
| 20 x 14 | 40 | 205 | 13.124 | 0.438 | 20 | 18.812 | 0.594 | 14 | 20 |
| 20 x 16 | 40 | 205 | 15 | 0.5 | 20 | 18.812 | 0.594 | 16 | 20 |
| 20 x 18 | 40 | 205 | 16.876 | 0.562 | 20 | 18.812 | 0.594 | 18 | 20 |
| 24 x 16 | 40 | 285 | 15 | 0.5 | 24 | 22.624 | 0.688 | 16 | 20 |
| 24 x 18 | 40 | 285 | 16.876 | 0.562 | 24 | 22.624 | 0.688 | 18 | 20 |
| 24 x 20 | 40 | 285 | 18.812 | 0.594 | 24 | 22.624 | 0.688 | 20 | 20 |
Types Of Alloy Steel Threaded Pipe Fittings
AS 45 Deg Forged Elbow
Alloy Steel 90 Deg Threaded Elbows
Low Alloy Steel Coupling
High Alloy Forged Tee
Alloy Steel Union
Alloy Steel Plug
Alloy Steel Bushing
Alloy Pipe Nipple
Alloy Forged Cap
We have a large inventory of low alloy steel fittings in almost all lengths, call us to know more about alloy steel threaded pipe fittings ready stock and an updated price list
Top 4 Types Of High Alloy Steel Fittings
Sizes Chart Of Alloy Steel Seamless End Cap
| O.D. | size Or High Of End Cap | W.T. Of ('E') | ||
| (DN) | (NPS) | (E) | (E1) | (E) |
| 15 | 1/2 | 25 | 25 | 3.73 |
| 20 | 3/4 | 25 | 25 | 3.91 |
| 25 | 1 | 38 | 38 | 4.55 |
| 32 | 11／4 | 38 | 38 | 4.85 |
| 40 | 11／2 | 38 | 38 | 5.08 |
| 50 | 2 | 38 | 44 | 5.54 |
| 65 | 21／2 | 38 | 51 | 7.01 |
| 80 | 3 | 51 | 64 | 7.62 |
| 90 | 31／2 | 64 | 76 | 8.08 |
| 100 | 4 | 64 | 76 | 8.56 |
| 125 | 5 | 76 | 89 | 9.53 |
| 150 | 6 | 89 | 102 | 10.97 |
| 200 | 8 | 102 | 127 | 12.7 |
| 250 | 10 | 127 | 152 | 12.7 |
| 300 | 12 | 152 | 178 | 12.7 |
| 350 | 14 | 165 | 191 | 12.7 |
| 400 | 16 | 178 | 203 | 12.7 |
| 450 | 18 | 203 | 229 | 12.7 |
Stockists and importers of alloy steel fittings in the Middle East
Refer Low-Alloy Steel Fittings DIN Standard
MSS & EN Standard For IBR Alloy Steel Pipe Fittings
