27SIMN Seamless Carbon Steel Pipe Small Diameter Q235 High Strength
Brand Name:Vespolari Jiangsu
Certification:ISO SGS ROHS
Model Number:10#, 20#, 16mn, A106(B,C), 12Cr1MoV, 12CrMo, Q345, 1
Minimum Order Quantity:1Ton
Delivery Time:7-14 business days
Payment Terms:TT L/C
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Product Details
Quality Assurance 27simn Seamless Steel Pipe Can Process Small Diameter Q235 Seamless Pipe
Product Paramenters
27SiMn has good machinability and cold deformation plasticity. It maintains high strength and wear resistance during heat treatment and high toughness during water quenching. 27SiMn steel is widely used in automobile, petroleum, chemical industry, shipping industry, 27SiMn steel tubes are normalized and tempered, phosphate oiled inside and outside, is generally used for manufacturing hot stamping parts requiring high toughness and wear resistance, such as various hydraulic parts.
27SiMn Mechanical property:
| Tensile strength Rm | ≥860MPa |
| yield strength ReH | ≥760MPa |
| Elongation A5 | 12% or higher |
| shrinkage Ψ | 40% or higher |
| impact energy AkV2 (20 ℃) | ≥39J |
| Hardness | 240 ~ 280 HBW |
| Product Name | seamless steel pipe | ||
| Standard | API 5L,API 5CT,STM A106 GB8163-1999,DIN2448/2458,GB8162-2008, GB8163-2008 | ||
| Steel Grade: | A, B, X42, X46,X52,X56,X60,X65,J55, K55 ,16Mn, ST37, ST52 | ||
| OD | 1/4"-24",13mm-610mm | ||
| WT | 1.73-80MM | ||
| WT Tollerence | WT +/-12.5% | ||
| Length | 2-12m Random,5.8m fixed,6m fixed,9m fixed | ||
| Surface | Black Painted as rusty protect/Galvanized | ||
| Ends | 2" below plain ends, 2" above beveled ends | ||
| Technology | Cold Drown,Hot Rolled, Hot Expanded | ||
| Packing | 6 steel strip,bundles,caps,plastic wrap loading belt | ||
| Application | low, medium and high pressure boiler, transportation for gas, water, oil and natural gas , tubes for heat exchanger and chemical fertilizer equipments ,for hydraulic pillar service etc. | ||
| Others | 1.Special design available according to customers requirement | ||
| 2.Anti-corrosion and high-temperature resistant with black painting | |||
| 3.All the production process are made under the ISO9001-2000 strictly | |||
| Brand | BAOSTEEL/TPCO/XINYE STEEL /Tianjin Muchang | ||
| Payment | T/T, L/C | ||
| Delivery Time | In 20-30 after receipt advance or LC | ||
| Min Order | 25 Mt (one 20ft FCL) | ||
| Product | Standard | Steel Grade | Application |
| Structure pipe | ASTM A53/A106,GB8162 | A,B,20#,45#,Q345, 20Mn2,42CrMo | making Mechanical Parts,pipe fittings |
| Line Pipe | API 5L,ASTM A53/A106, DIN1629,JIS G3454, JIS3466 | A,B, X42, X46, X52, X56, X60, X65, X70, St37,ST52, | tramsmission of petroleum, nature gas,water,air ect |
| Cylinder Pipe | GB18248 | 34Mn2V,37Mn,30CrMo,34CrMo4 | raw material for making cylinder |
| Boiler tube | ASME SA106,ASME SA210,ASME SA213,ASME SA335,DIN 17175, GB3087, GB5310 | A,B,V,T11,T12,T22, T91,St35.8, St45.8, 20#,20G,20MnG,20MoG, 15CrMoG, 12Cr1MoVG | low,medium,high pressure boiler header, steam pipes, heating pipes |
| Hydraulic tube | GB17396 | 35#,45#,27SiMn, 20CrMo4,30CrMo4 | mining machinery |
| Oil cracking tube | ASME SA213, GB9948 | T5,T9,20#,16Mn, 12CrMo,15CrMo | used in petroleum cracking furnace |
| Chemical pipe | GB6479 | 20#,16Mn,12CrMo, 15CrMo | High pressure chemical equipment and tube |
Applications
The use of pressure vessels is very wide. It is an equipment that
plays an important role in various sectors of the national economy
such as the petrochemical industry, energy industry, scientific
research and military industry.
The pressure vessel is generally composed of six parts: a cylinder,
a head, a flange, a sealing element, an opening, a nozzle, and a
support. In addition, it is also equipped with safety devices,
meters and internal parts to complete the role of different
production processes. Due to reasons such as sealing, pressure
bearing and medium, pressure vessels are prone to explosions, fires
and accidents that endanger the safety of personnel, equipment and
property, and pollute the environment.
27SIMN Seamless Carbon Steel Pipe Small Diameter Q235 High Strength
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