What is the difference between JIS and ANSI in SA 182 F11 Reducing Flange?
A JIS and ANSI reducing SA 182 Gr F11 CL 2 RTJ flange are two standards set by organizations. ANSI is a private non-profit organization that oversees the development of products and services in the United States. The JIS SA 182 Gr F11 threaded flange is a Japanese Industrial standard committee. It regulates all the steel production activities in Japan.
A182 F11 Cl1 vs Cl2
The class 1 and 2 A182 Gr F11 lap joint flange ate two of the common classes in the F11 A182 grade. The class 2 flange has slightly higher carbon, phosphorous, and sulfur content. The A182 F11 CL2 weld neck flange has superior mechanical properties, giving them outstanding strength and tolerances.
View SA 182 Gr F11 Threaded Flange and UNS K11572 Lapped joint flange price list, check astm a182 flange pressure rating and specification
ASTM A182 F11 Material Specification
| Specification |
Standard |
Size |
| ASTM A182 F11 Flanges |
API, EN 1092-1, DIN, ASME B16.5, JIS, MSS SP-44 |
2″ To 24 Inch (As per customer Requirment) |
| Shape |
Surface |
Unit of Measure |
| Round |
Galvanized |
Kilograms/KG |
| Purity |
Grade |
Color |
| 98% |
Alloy Steel |
Black |
| Types |
Face Types |
Minimum Order Quantity |
| BLRF, SORF, SWRF, WNRR |
RTJ, RF, FF |
100 Pieces |
How do you measure DN of A182 F11 flanges?
Flanges are used to connect different piping equipment, so finding the right dimensions is necessary to get the best performance. The ASTM A182 Gr F11 slip on flange is measured from its outer diameter. It is measured by measuring the outer flange edge with its opposite outer edge, followed by measuring its inner diameter.
The thickness of the SA 182 F11 CL2 socket weld flange is measured by analyzing the thickness of its attached outer rim. To find the weight of the flange you can use the weight calculator provided by most suppliers. Here, the outside and inside diameter alongside the thickness of the ASTM A182 F11 Class 2 forged flange can determine its weight.
comparison Alloy Steel F11 Flanges Price between India and Saudi Arabia
| Description |
Price In India (INR) Per KG |
Price In Saudi Arabia (Saudi riyal) Per KG |
US (Dollar) KG |
| 2″ 150#, SCH 20, SORF, FF |
₹1241 |
57.64 |
US $15.27 |
| 3″, SCH 40, 150#, BLRF, RTJ |
₹1557 |
72.32 |
US $19.16 |
| 1 1/2″, SCH 80, 300#, BLRF, RTJ |
₹1337.00 |
62.10 |
US $16.45 |
| 6″, SCH 120, 150#, SORF, FF |
₹2124.00 |
98.65 |
US $26.14 |
| 4″, SCH 40, 150#, WN, RF |
₹3521.83 |
163.57 |
US $43.34 |
| 6″, SCH 40, 300#, WN, RF |
₹4695.78 |
218.10 |
US $57.79 |
| 8″, SCH 80, 150#, WN, RF |
₹58976.78 |
2739.23 |
US $725.82 |
| 10″, SCH 120, 300#, WN, RF |
₹95283.78 |
4425.54 |
US $1172.64 |
A182 F11 Pressure Range
| Temperature °F |
Class 150 |
| -20 to 100 |
265 |
| 200 |
260 |
| 300 |
230 |
| 400 |
200 |
| 500 |
170 |
| 600 |
140 |
| 650 |
125 |
| 700 |
110 |
| 750 |
95 |
| 800 |
80 |
| 850 |
65 |
| 900 |
50 |
| 950 |
35 |
| 1000 |
20 |
SA 182 F11 Reducing Flange and A182 Gr F11 Lap Joint Flange as per ASME B16.5, JIS, ISO 7005, EN 1092-1 etc
Common Types Of SA182 Gr F11 CL 2 Forged Flanges
A182 F11 Class 1 Socket Weld Flange
SA 182 F11 CL2 Lap Joint Flange
ASME SA182 F11 Plate Flange
SA 182 F11 Square Flange
Alloy Steel F11 Flat Flange
A182 F11 Anchor Flange
Alloy Steel F11 Weld Neck Flange
Class 150 Grade F11 Slip On Flange
A182 F11 Blind Flange
Grade F11 CL2 Threaded Flange
SA 182 F11 CL1 Orifice Flange
Alloy Steel F11 Spectacle Blind Flange
SA 182 Gr F11 CL2 RTJ Flange
F11 Alloy Steel Raised Face Flange
UNS K11572 Reducing Flange
A182 Gr F11 Forged Flange
ASTM A182 Gr F11 WNRF Flange
ASTM A182 F11 Class 2 Screwed Flange
F11 Alloy Steel SORF Flange
SA 182 Gr F11 CL 2 BLRF Flange
F11 Steel Industrial Flange
Are you looking for A182 F11 CL2 Weld Neck Flange material only from quality manufacturers originating in the USA, Western EU, South Korea or Japan? Meet trusted and verified ASTM A182 Gr F11 Slip On Flange suppliers in UAE
Functional Design Of A SA182 F11 Cl 2 Material
Guidelines for Selection of A182 F11 Flanges
Some aspects to consider when selecting A182 f11 flanges are
- Material Grade
- Face type
- Finish Flange
- Thickness
- Dimensions
- Chemical Composition
- Mechanical Properties
- Pressure Class
Application
Our ASTM A182 F11 Flanges are used in a wide range of applications. Below are a few of them:
Elements Of Grade F11 Alloy Steel Flange
Manganese
Chromium
Vanadium
Nickel
Heat dissipation properties
Tungsten
Buying Advantages Of ASTM A182 F11 flanges
SA 182 F11 CL2 Socket Weld Flange and ASTM A182 F11 Class 2 Forged Flange in custom machining and sizes, check F11 Flanges price per kg in Dubai
ASME Sa182 F11 Pipe Flanges PN Numbers
| ISO |
Spec |
Type |
P# |
G# |
UNS |
KSI(MPa) |
Product Form |
| 5.1 |
A/SA-182 |
F11 CL 1 |
4 |
1 |
K11597 |
60(415) |
Forgings |
| 5.1 |
A/SA-182 |
F11 CL 2 |
4 |
1 |
k11572 |
70(485) |
Forgings |
| 5.1 |
A/SA-182 |
F11 CL 3 |
4 |
1 |
k11572 |
75(515) |
Forgings |
UNS Designation Of SA 182 F11 Class 2 Flanges
| UNS Designation |
Grade Name |
| 1.25Cr–0.5Mo–Si |
F11 Class 1 |
| 1.25Cr–0.25Mo–Si |
F11 Class 2 |
| 1.25Cr–0.5Mo–Si |
F11 Class 3 |
SA 182 F11 Chemical & Mechanical Properties
| Grade |
Mn |
Cr |
Mo |
P |
S |
Si |
C |
| SA182 F11 CL 1 Flanges |
0.30-0.60 |
0.030 |
0.030 |
0.50-1.00 |
1.00-1.50 |
0.44-0.65 |
0.05-0.15 |
| SA182 F11 CL 2 Flanges |
0.50-1.00 |
1.00-1.50 |
0.040 |
0.040 |
0.44-0.65 |
0.10-0.20 |
0.30-0.80 |
| SA182 F11 CL 3 Flanges |
0.30-0.80 |
0.50-1.00 |
1.00-1.50 |
0.040 |
0.040 |
0.44-0.65 |
0.10-0.20 |
Mechanical Properties
| Grade Name |
Yield Strength
(min.) ksi[MPa] |
Elongation, (min.) % |
Reduction of
Area, (min.) % |
Brinell Hardness
Number, HBW |
Tensile Strength
(min.) ksi[MPa] |
| ASTM A182 F11 CL 1 |
30[205] |
20 |
45 |
121-174 |
60[415] |
| ASTM A182 F11 CL 2 |
40[275] |
20 |
30 |
143-207 |
70[485] |
| ASTM A182 F11 CL 3 |
45[310] |
20 |
30 |
156-207 |
75[515] |
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