astm a334 Grade 1 CARBON STEEL seamless TUBES
MAH Metal Inc., we carry a full inventory of A334 Grade 1 Tube products in a variety of sizes to meet the structural piping requirements for applications the water, petroleum, oil & gas and other industries. A333 Grade 6 Carbon Steel Seamless Tube Carbon Steel Pipe can be Structural in Nature or used in Fluid, Gas, Oil Transmission.
We Supply A334 Grade 1 Carbon Steel Seamless Tubes in ASTM A106 Grade B, ASTM A106 Grade C, ASTM A53 Grade B, ASTM A333 Grade 3, ASTM A333 Grade 6, ASTM A334 Grade 1, ASTM A334 Grade 6, ASTM A179, ASTM A192, ASTM A210 A1, ASTM A210 C.The grade indicates the testing methods required for a given application. It is critical that structural grades of Carbon Steel Pipe not be used for Pressure or Fluid applications.
MAH Metal Inc. specializes in A334 Grade 1 Carbon Steel Tubes with years of Experience in Manufacturing A334 Grade 1 Tube. we offer high quality, lower cost but the best service. As a result to that our A334 Grade 1 Pipes export account today is in various countries like Iran, Iraq, Kuwait, Saudi Arabia, Oman, UAE, Singapore, Malaysia, Indonesia, South korea, Chile, Peru, Venezuela, Australia, Nigeria, Angola, Senegal, Mozambique, Algeria, Libya, Azerbaijan, Netherlands, Brazil, Norway, United Kingdom, Mexico, Canada etc.
A333 Grade 1 carbon steel seamless Tubes range
A334 Grade 1 Seamless Tubes Specification |
ASTM A334 / ASME SA334 |
A334 Grade 1 Seamless Tubes Grades |
ASTM A334 Grade 1 / ASME SA334 Grade 1, ASTM A334 Grade 6 / ASME SA334 Grade 6 |
A334 Grade 1 Seamless Tubes Type |
Seamless - Hot Rolled / Cold Drawn |
A334 Grade 1 Seamless Tubes Outer Diameter Size |
1/4" NB To 2" NB (Nominal Bore Size) |
A334 Grade 1 Seamless Tubes Wall Thickness |
1 mm Thickness to 8 mm Thickness |
A334 Grade 1 Seamless Tubes Length |
5800mm; 6000mm; 6096mm; 7315mm; 11800mm; and so on.
Max length: 27000mm, also U bending can be offered. |
A334 Grade 1 Seamless Tubes Ends |
Plain Ends / Beveled Ends / Coupling |
A334 Grade 1 Seamless Tubes Delivery Conditions |
As Rolled, Cold Drawn, Normalizing Rolled
|
A334 Grade 1 Seamless Tubes Coating |
Epoxy Coating / Colour Paint Coating / 3LPE Coating. |
A334 Grade 1 Seamless Tubes Other Testing |
NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, SWC, H2 SERVICE, IBR, PWHT etc. |
A334 Grade 1 Seamless Tubes Dimension |
All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM, ASME, API. |
A334 Grade 1 Seamless Tubes Value Added Services |
Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Galavanizing / Heat Treatment |
A334 Grade 1 Seamless Tubes Packaging |
Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector |
A334 Grade 1 Seamless Tubes Shipment & Transportation |
By Road - Truck / Train, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes |
A334 Grade 1 Seamless Tubes Material Test Certificate |
Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS ETC |
astm a333 Grade 1 seamless pipes
Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service and Other Applications with Required Notch Toughness
This guide covers standard specification for several grades of minimum-wall-thickness, seamless and welded, carbon and alloy-steel tubes intended for use at low temperatures. The steel shall conform to the required chemical composition for carbon, manganese, phosphorus, sulfur, silicon, nickel, chromium, copper, cobalt, and molybdenum. The number of tubes in a heat-treatment lot shall be determined from the size of the tubes. The tubes shall have a hardness number that does not exceed the prescribed Rockwell and Brinell hardness values. Several grades of steel shall conform to the following tensile properties: tensile strength, yield strength, and elongation. For Grades 1, 3, 6, 7, and 9, the notch-bar impact properties of each set of three impact specimens, including specimens for the welded joint in welded pipe, shall not be less than the prescribed values. Several mechanical tests shall be conducted, namely: flattening test; flare test (seamless tubes); flange test (welded tubes); reverse flattening test; hardness test; and impact tests. Hydrostatic or nondestructive electric test shall also be performed. Materials shall be tested for impact resistance at the prescribed temperature for the respective grades. Impact temperature reduction values shall be by any amount equal to the difference between the temperature reduction corresponding to the actual material thickness and the temperature reduction corresponding to Charpy specimen width actually tested.
MAH Metal Inc. stocks a full range of A334 Grade 1 seamless carbon steel pipe.
A334 PIPE SPECIFICATIONS
A/SA 334
NPS 1/4″- 2″
Thickness 01 mm to 08 mm.
Scope
This specification covers several grades of minimum-wall-thickness, seamless and welded, carbon and alloy-steel tubes intended for use at low temperatures. Some product sizes may not be available under this specification because heavier wall thicknesses have an adverse affect on low-temperature impact properties.
Chemical Requirements FOR astm a334 Grade 1 seamless TUBES
| Grade | Mfg. Process | Chemical composition(%) | ||||||||
| C | Si | Mn | P | S | Ni | Cr | Mo | Others | ||
| Grade 1 | S, E, AT | 0.30Max | - | 0.40~1.06 | 0.05Max | 0.60Max | - | - | - | (STBL450) |
| Grade 3 | S, E, AT | 0.19Max | 0.18~0.37 | 0.31~0.64 | 0.05Max | 0.050Max | 3.18-3.82 | - | - | - |
| Grade 6 | S, E, AT | 0.30Max | 0.10Max | 0.29~1.06 | 0.048Max | 0.058Max | - | - | - | - |
| Grade 7 | S, E, AT | 0.19Max | 0.13~0.32 | 0.90Max | 0.04Max | 0.050Max | 2.03~2.57 | - | - | (STBL690) |
| Grade 8 | S, E, AT | 0.18Max | 0.13~0.32 | 0.90Max | 0.045Max | 0.045Max | 8.40~9.60 | - | - | (Cu 0.75~1.25) |
| Grade 9 | S, E, AT | 0.20Max | - | 0.40~1.06 | 0.045Max | 0.50Max | 1.60~2.24 | - | - | - |
Tensile Requirements FOR astm a334 Grade 1 seamless TUBES
| Grade | Tensile Test MPa or N/mm2 | Remaks (Similar to JIS) |
Possibility Temperature | |
| Min Yield point | Tensile Strength | |||
| Gr. 1 | 205 | 380Min | Impact Test(J) 2V 18 |
|
| Gr. 3 | 240 | 450Min | 2V 18 | |
| Gr. 6 | 240 | 415Min | 2V 18 | |
| Gr. 7 | 240 | 450Min | 2V 18 | |
| Gr. 8 | 520 | 690Min | 2V 18 | |
| Gr. 9 | 315 | 435Min | 2V 18 | |
material comparison tables FOR ASTM A334 GRADE 1 SEAMLESS TUBES
| ASTMSTANDARD | UNS NO. | KOREA/JAPANES | GERMAN | BRITISH | FRENCH | ITALIAN | |||||||||||
| KS/JIS Symbol | KS/JIS Numbe | Remarks | DIN Type | DIN Number |
Materiral Number |
Remarks | B.S Number |
B.S Grade | Remarks | AFNOR Type | NF Number | Ramarks | UNI Type | UNI Number | Ramarks | ||
| A 334 Seamless and Welded C-ans Alloy Steel Tubes for Low-Tempersture Service |
|||||||||||||||||
| Grade 1 | K03008 | STLT 39 / STbL 380 | D3571 / G 3464 | TT St 41N | 1.0437 | WBL-680(3b) | (3) | TU 42 BT | A49-230 | (32) | C 15 | 5949 | (6)Seamless Only | ||||
| Grade 3 | K31918 | STLT 46 / STBL 450 | D3571 / G 3464 | 10 Ni 14 | 1.5637 | WBL-680(3b) | 3603 | FS 503 LT 100 | CAT.2 | TU 16 N 14 | A49-230 | (3c) | 18 Ni 14 | 5949 | Seamless Only | ||
| Grade 6 | K03006 | (3) | TT St 45 N | 1.0456 | WBL-680(3b) | 3603 | FS 410 LT 50 | CAT.2 | TU A 42 BT | A49-230 | (29) | C 20 | 5949 | Seamless Only | |||
| Grade 8 | K31340 | STLT 70 / STBL 690 | D3571 / G 3464 | X8 Ni 9 | 1.5662 | WBL-680(3b) | 3603 | FS 590 LT 196 | CAT.2 | TU Z 11 N 9 | A49-230 | (6) | 12 X Ni 09 | 5949 | Seamless Only | ||
Referenced Documents FOR astm a334 Grade 1 seamless TUBES
- A370 Test Methods and Definitions for Mechanical Testing of Steel Products
- A1016/A1016M Specification for General Requirements for Ferritic Alloy Steel, Austenitic Alloy Steel, and Stainless Steel Tubes
- E23 Test Methods for Notched Bar Impact Testing of Metallic Materials
WE MAINLY STOCK & SUPPLY THE astm a334 Grade 1 CARBON STEEL SEAMLESS Tubes OF FOLLOWING MAKE:
astm astm a334 Grade 1 Carbon Steel Seamless TUBES Sizes Available in Stock with Price
SUPPLYING ASTM a334 Grade 1 CARBON STEEL SEAMLESS TUBES TO COUNTRIES -
We Export ASTM A334 Grade 1 Seamless Tubes to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen , Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States Of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East.etc
MAH Metal Inc. is a well known worldwide Exporter of ASTM A334 Grade 1 Tubes, MAH Metal Inc. is committed to provide each and every customer with the highest standard of customer service. We deals in ASTM A334 Grade 1 Tube in India and Overseas, offering a wide range of ASTM A334 Grade 1 Tubes
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MAH Metal Inc. Website : www.mahmetal.comEmail : sales@mahmetal.com
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