Precision Steel Pipe

SAE1020, St37.4, St52 High Precision Cold Rolled Steel Tube Cold Drawn Seamless Steel Pipe Precision steel pipe is a kind of high-precision steel pipe material after cold drawing or hot rolling. Due to the advantages of no oxide layer on the inner and outer walls of precision steel pipe, no leakage under high pressure, high precision, high finish, no deformation in cold bending, flaring, flattening and no cracks, it is mainly used to produce products of pneumatic or hydraulic

2 - 80 Mm SAE1518(Q345B) Precision Hollow Bar Seamless Steel Pipe Seamless Pipe Tube SAE1518(Q345B) Precision Seamless Steel Pipe Seamless Pipe usded as Nitrogen Drilling Pipe chemical composition and techanical property: Standard Grade C max Mn max Ti V Si max P S Yield strength max Tensile strength Elongation% ASTM A29 Sae1518 0.21 1.10-1.40 0.16 0.14 0.20 0.04 0.05 235 375-470 25 GB/T3274-2007 Q345B 0.22 1.0-1.60 0.18 0.15 0.30 0.045 0.030 235 375-460 21-26 stock sizes:

DOM Pipe Precision Pipe AISI 4130 Alloy Steel Tube Seamless Steel Pipe And Tube 4130 Chromoly Tubing supplier in China Grade AISI 4130 is a low alloy steel that contains elements such as chromium and molybdenum added to its allot as strengthening agents. As compared to conventional carbon steels, the AISI 4130 Pipe is more receptive to treatments either via heat or by mechanical means. The low content of carbon in AISI 4130 facilitates superior welding operations. ASTM A519

API 5CT Seamless Steel Pipes Tubing Casing Carbon Steel Black Painted Welded For Oil And Gas OD 20mm-300mm(1/8”-24”) WT 10mm-100mm Length Random Length: 3.5m-12m, or fixed length 5.8m or as the customer’s requirement. Standard ASTM A53, ASTM A106, API 5L, DIN 17175, GOST8731/8732, G3457/G3452 etc. Material Q235B, 10#,20#,45#, 16Mn, 15MnV. A53B, A106B, API5L B, A192, A179C, A213-T12, A213-T22, A335-P1, A335-P2, A333 ST37, ST33, ST37-2, ST35.8 ST52 etc. Certificate API

Cold Rolled Galvanized/Precision Steel Pipes For Boiler And Heat Exchanger ASTM/ASME SA179 SA192 SHANDONG TONGMAO SPECIAL STEEL CO., LTD combined production , trade , the development of new products and services together , is one of the provincial large-scale iron and steel enterprises . Factory products standards are qualified to meet ISO / GB / ASTM / EN / BS / JIS etc . Our company mainly sells steel plate and coil plate , has our own large warehouse , annual inventory of

Precision Stainless Steel Pipes Cold Rolled Steel Material 201 304 316 Stainless Steel Tube Name Stainless Steel pipe Standard AISI ASTM JIS SUS DIN GB Outer Diameter 10-2000mm or as customer's requirements Thickness 0.1-100mm or as customer's requirements Length 1000-12000mm or as requirements Surface N0.1, N0.4, 2D, 2B, HL, BA, 6K, 8K, Mirror,etc Grade 200/300/400/500/600/700/800/900 series/duplex stainless steel Packing Industry standard packaging or according to client's

Cold Rolled Galvanized/Precision/Black/Carbon Steel Seamless Pipes for Boiler and Heat Exchanger ASTM/ASME SA179 SA192 Product Name Carbon Steel Seamless Pipes for boiler and heat exchanger ASTM/ASME SA179 SA192 Standard API,ASME, ASTM, EN ,BS,GB,DIN, JIS etc Shape round OD 3/8"-4" WT up to 30mm Type Cold-drawn, Cold-rolled, Hot-rolled Surface Treatment Drawing, Polishing, Anodizing, Coating, Galvanized, Embossing Packaging 1. cases packed in wooden cases 2. paper packaging 3

SAE1020, St37.4, St52 High Precision Cold Rolled Steel Tube Cold Drawn Seamless Steel Pipe High precision cold drawn seamless steel tube identifies the precision steel pipe with high dimension precision (inside diameter and outside diameter). Good surface finish, excellent roundness and straightness, and uniform wall occurrence. It can be very popular in mechanical structure and hydraulic gym equipment. This cold rolled or cold drawn seamless steel tube can greatly lessen

Precision Steel Tube Stainless Steel Square Tube Special-Shaped Pipe Cold Drawn Bright Steel Pipe Pipeline Transport SHANDONG TONGMAO SPECIAL STEEL CO., LTD combined production , trade , the development of new products and services together , is one of the provincial large-scale iron and steel enterprises . Factory products standards are qualified to meet ISO / GB / ASTM / EN / BS / JIS etc . Our company mainly sells steel plate and coil plate , has our own large warehouse ,

Cold Rolled Precision Hot Rolled Precision Alloy Steel Tube Seamless Steel Pipe Coating Type Fbe, 2PE, 3PE, 3PP SHANDONG TONGMAO SPECIAL STEEL CO., LTD combined production , trade , the development of new products and services together , is one of the provincial large-scale iron and steel enterprises . Factory products standards are qualified to meet ISO / GB / ASTM / EN / BS / JIS etc . Our company mainly sells steel plate and coil plate , has our own large warehouse ,

Cold Rolled Galvanized/Precision/Black/Carbon Steel Seamless Pipes For Boiler And Heat Exchanger ASTM/ASME SA179 SA192 SHANDONG TONGMAO SPECIAL STEEL CO., LTD combined production , trade , the development of new products and services together , is one of the provincial large-scale iron and steel enterprises . Factory products standards are qualified to meet ISO / GB / ASTM / EN / BS / JIS etc . Our company mainly sells steel plate and coil plate , has our own large warehouse

Cold Rolled 304 304L 316L Mirror Polished Stainless Steel Pipe Products: 304L 316L mirror polished stainless steel pipe sanitary piping Round pipe: -O.D. : 6mm~630mm Wall Thickness: 0.4mm~30mm Square pipe: -Dimension : 10*10mm to 100*100mm Wall Thickness : 0.30mm to 3.0mm Length: -less than 6 meter(load in 20ft container), 6 meter( load in 40ft container) -Different length is available upon customer 's request. Tolerance: As client's requirements. Surface finish: -Satin

High Precision BS1387 En10255 ASTM A53 API 5L Gr. B Ms/Gi/Oiled/Painted Hollow Section Carbon Steel Pipe Seamless Round Precision seamless steel tubes with the traditional electric furnace + forging or forging billets and rolling. Product appearance bar, square, forgings. Turbine plant and then for further processing, but the process is more special, after processing the metal utilization rate of about 30%. After extrusion production mode, will have the following advantages:

SUS201 304 304L 309S 310S 316L Precision Steel Pipe Pipeline Transport Boiler Pipe

Outer Diameter 20mm Wall Thickness 4mm Inner Diameter 12mm Carbon Steel/Iron Pipe Precision Steel Pipe Commodity Name Precision seamless steel pipe Standard ASTM A106, ASTM A53, ASTM A179,ASTM A210, ASTM A213 GB/T 3639 DIN 2448, DIN1629,DIN1626,DIN2391,DIN2444,EN10025 etc. Material 10#,20#,45#,Q345,16Mn,15CrMo,30CrMo, 1Cr5Mo, 40Cr,42CrMo S235JR,S355JR, ST37,ST42,ST52,ST35 A106,A53, A179, 1020,T5, 42CrMo4,25CrMo4, 4130,4140 15XM etc. Outer Diameter 6-120mm Wall Thickness 1

1-32mm Wall Thinkness SAE 1045 Cold Drawn Precision Seamless Steel Pipe Standard & Material Carbon Steel ASTM A519 Standard MT1010, MT1020, 1008, 1010, 1018, 1020, 1025, 1030, 1045, 1518 JIS G3445 Standard STKM11A STKM12A STKM12B STKM12C STKM13A STKM13B STKM13C STKM14A STKM14B STKM14C STKM15A STKM15C STKM16A STKM16C STKM17A STKM17C STKM18A STKM18B STKM18C STKM19A STKM19C STKM20A JIS G3473 Standard STC370, STC440, STC510A, STC510, STC540, STC590A, STC590B DIN 2391 Standard St

16mn Thermal Expansion Seamless Steel Tube, 16mn Precision Tube, Carbon Steel Seamless Pipe SHANDONG TONGMAO SPECIAL STEEL CO., LTD combined production , trade , the development of new products and services together , is one of the provincial large-scale iron and steel enterprises . Factory products standards are qualified to meet ISO / GB / ASTM / EN / BS / JIS etc . Our company mainly sells steel plate and coil plate , has our own large warehouse , annual inventory of more

Precision Stainless Steel Pipes Cold Rolled Steel Material 201 304 316 Stainless Steel Tube Name Stainless Steel pipe Standard AISI ASTM JIS SUS DIN GB Outer Diameter 10-2000mm or as customer's requirements Thickness 0.1-100mm or as customer's requirements Length 1000-12000mm or as requirements Surface N0.1, N0.4, 2D, 2B, HL, BA, 6K, 8K, Mirror,etc Grade 200/300/400/500/600/700/800/900 series/duplex stainless steel Packing Industry standard packaging or according to client's

Carbon Steel Din2391c St35 St3 4 St524 Steel Precision Seamless Pipe Standard ASTM A106 ASTM A178 ASTM A210 ASTM A369 ASTM A53 ASTM A135 ASTM A524 ASTM A333 ASTM A334 ASTM A 250 ASTM A209 ETC EN 10216-2-2002 EN 10217-2-2005 EN 10216-1-2002 EN 10217-1-2002 ETC JIS G3454-2005 JIS G3455-2005 JIS G3461-2005 JIS G3467-1988 JIS G3456-2004 JIS G3460-1988 JIS G3464-1988 JIS G3458-2005 JIS G3462-2004 ETC GB 9948-2006 GB 6479-2000 GB3087-1999 GB 5310-1995 ETC Material 1> ASTM A106A

High Precision ASTM A53 Gr. B 32 Inches Hot Rolled Carbon Seamless Steel Pipe Product Name MS ERW Welded Galvanized Hollow Round Steel Pipe OD 15-800mm,customized Wall Thickness 0.6mm-15mm,customized Pipe Length 6-12m, or customized Material 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35,ect Zinc Coating Z35-Z275g/m2 Standard ASTM A53,BS 1387,BS 1139,BS EN10025, BS 4568,GB/T3091-2001,GB/T13793-92, GB/T6728- 2002,API 5L,JIS