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<title><![CDATA[EC21 Product Catalogs - machine grade]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/machine_grade--2842/1/machine grade.html]]></link><item>
<title><![CDATA[Alloy Steel Plate]]></title><link><![CDATA[https://jnxjysteel.en.ec21.com/Alloy_Steel_Plate--12043642_12043644.html]]></link><description><![CDATA[20CR, 40CR, 65MN
A709GR50
Standard:
AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.
Applications:
It is used in machine parts and engineering components,measuring tools, cold and hot molds, tools etc.
]]></description><pubDate><![CDATA[20250218]]></pubDate></item>
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<title><![CDATA[EN10305-1 E355+sr Precision Seamless Hydraulic Cylinder Honed Steel Tube]]></title><link><![CDATA[https://xinpeng6835383.en.ec21.com/EN10305_1_E355_sr_Precision--12009696_12009704.html]]></link><description><![CDATA[machinery, Cranes, excavator, forklifts and the Petrol industry.
1.Material 
7. Wall thickness: 10%×ID 
Grade:20#(ck20,aisi1020),45#(ck45,aisi1045),st52(16Mn,Q345D),25Mn(STKM13CSt52 Hydraulic Cylind]]></description><pubDate><![CDATA[20240925]]></pubDate></item>
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<title><![CDATA[API 5L Grade X70 LSAW Steel Pipe]]></title><link><![CDATA[https://botopsteelpipe.en.ec21.com/API_5L_Grade_X70_LSAW--11045472_11051181.html]]></link><description><![CDATA[grade X70 are formed by the molding machine into round shape then welded through double-sided submerged arc welding.
Details of API 5L Grade X70 LSAW Steel Pipe:
Manufacture:Longitudinally Submerged ]]></description><pubDate><![CDATA[20240605]]></pubDate></item>
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<title><![CDATA[Stainless Steel Sheet]]></title><link><![CDATA[https://gallianz.en.ec21.com/Stainless_Steel_Sheet--11858614_11903237.html]]></link><description><![CDATA[Machinery, Metallurgical Smelting Industry etc. The future civilian sector will be a huge market for stainless steel pipes.
For more information or to receive a prompt stainless sheet metal price quo]]></description><pubDate><![CDATA[20240401]]></pubDate></item>
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<title><![CDATA[LSAW Hollow Sections/Big Size Pipes in One Weld]]></title><link><![CDATA[https://tiffanyjianhesteel.en.ec21.com/LSAW_Hollow_Sections_Big_Size--10292317_10292320.html]]></link><description><![CDATA[machine, sub-merged arc welding machine, production line of high frequency welded H beams, production line of high frequency welded square/rectangular hollow sections, etc. 
manufacturer of H-section]]></description><pubDate><![CDATA[20170206]]></pubDate></item>
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<title><![CDATA[AISI 4140 Pipe | AISI 4140 Pipe Supply Range | Good Workability AISI 4140 Pipe Low Cost]]></title><link><![CDATA[https://4340steelplate.en.ec21.com/AISI_4140_Pipe_AISI_4140--11550548_11592344.html]]></link><description><![CDATA[4140 Steel Grade Equivalent ChartCountryUSAGermany/UK/FranceJAPANStandardASTM A29 / A29M-05EN 10083/3-2006JIS G4053-2008Grades414042CrMo4(1.7225)SCM440
4140 Steel Chemical CompositionGradeC (%)Si (%)]]></description><pubDate><![CDATA[20220624]]></pubDate></item>
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<title><![CDATA[Bk+S Ready To Honed Tube, Pneumatic / Hydraulic Cylinder Tube ST52]]></title><link><![CDATA[https://susanxudsteel.en.ec21.com/Bk_S_Ready_To_Honed--11665304_11666209.html]]></link><description><![CDATA[Machinery, Telescope Cylinder, Scaling Ladder, Woodworking Machinery, Agriculture Machines, Fitness Equipment, Textile machinery, Automobile Industry, etc. Steel GradeCSIMnPSCrNiCu20#0.17-0.240.17-0.]]></description><pubDate><![CDATA[20221031]]></pubDate></item>
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<title><![CDATA[EN10305 DIN2391 Cold Drawn Precision Seamless Carbon Steel Tubes, E215, E235, E255, E355 ST35, ST45,]]></title><link><![CDATA[https://tefu888.en.ec21.com/EN10305_DIN2391_Cold_Drawn_Precision--11750485_11752140.html]]></link><description><![CDATA[machine time / Dimensional accuracy
--Smooth and Clean OD and ID surfaces
--Excellent machining characteristics
--Wider range of physical properties attainable through process and annealing options
1]]></description><pubDate><![CDATA[20230320]]></pubDate></item>
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<title><![CDATA[JIS/G3444 Steel Pipe]]></title><link><![CDATA[https://tianchuangpipe.en.ec21.com/JIS_G3444_Steel_Pipe--11666079_11666084.html]]></link><description><![CDATA[machine parts and containers. What&apos;s more, JIS/G3444 steel pipes can also make the structural grid, pillar, and mechanical support. In terms of the highway bridges, using JIS/G3444 steel pipes will s]]></description><pubDate><![CDATA[20221031]]></pubDate></item>
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<title><![CDATA[Factory Directly Supply Hot Rolled Welded Galvanized Drip Irrigation Pipe with Low Price]]></title><link><![CDATA[https://alan3218.en.ec21.com/Factory_Directly_Supply_Hot_Rolled--10961535_10962134.html]]></link><description><![CDATA[machine to make plate, billets, and blooms. This raw steel must be converted to a form that can be rolled into pipes of specific dimensions or stretched into hollow tubes.
There are two main intermed]]></description><pubDate><![CDATA[20190529]]></pubDate></item>
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<title><![CDATA[Square Tube Manufacturer]]></title><link><![CDATA[https://weihengsteel.en.ec21.com/Square_Tube_Manufacturer--10972930_10972947.html]]></link><description><![CDATA[Square Tube manufacturer
Square steel tube
can be used in many places such as urban construction pipe
, machine structure pipe and agriculture equipment pipe. Welcome to choose us!
We also provide Ga]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[ST35 Seamless Precision Steel Tubes]]></title><link><![CDATA[https://fushunharrislee.en.ec21.com/ST35_Seamless_Precision_Steel_Tubes--11456488_11458394.html]]></link><description><![CDATA[Machinery use
Auto shock reducer inner cylinder
Oil cylinder tube
Motorcycle shock reducer steel tubes
Marking:
Weight of bundle – upto 5000 kg upon request of client&apos;s.
Pipes are supplied in round]]></description><pubDate><![CDATA[20211013]]></pubDate></item>
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<title><![CDATA[High Quality Structural Steel Galvanized Square Steel Tube]]></title><link><![CDATA[https://jetvision.en.ec21.com/High_Quality_Structural_Steel_Galvanized--11110046_11110095.html]]></link><description><![CDATA[machined or welded by common methods used for regular steel, but adequate ventilation should be used to avoid inhalation of fumes when heated. Saw cut ends of our pre-cut lengths are not galvanized a]]></description><pubDate><![CDATA[20200420]]></pubDate></item>
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<title><![CDATA[ASTM B444 Inconel 625 Seamless Welded Pipe  UNS N06625/ with Cold-Worked]]></title><link><![CDATA[https://daisy1823.en.ec21.com/ASTM_B444_Inconel_625_Seamless--11839306_11862229.html]]></link><description><![CDATA[1100°F (593°C) when resistance to creep and rupture is required.
Why choose us
1.Size control 
2.Chemical composition control
4.ultrasonic testing of steel tube
3.hydraulic testing machine
Image
]]></description><pubDate><![CDATA[20231103]]></pubDate></item>
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<title><![CDATA[Chrome Plated OD Tube |Chrome Plated Hollow Bar Used for Hydraulic Piston Shafts]]></title><link><![CDATA[https://honedtubing.en.ec21.com/Chrome_Plated_OD_Tube_Chrome--11537183_11538050.html]]></link><description><![CDATA[machine manufacturing, hydraulic systems and so on. CDS tube is the mother tube of honed pipes.
5. As the Innovative factory, our product range is keeping growing, customer will be able to get more a]]></description><pubDate><![CDATA[20220228]]></pubDate></item>
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<title><![CDATA[Steel Pipe Product | Factory Supply Cylindrical Shape Steel Pipe Product for Sale]]></title><link><![CDATA[https://songshunsteel.en.ec21.com/Steel_Pipe_Product_Factory_Supply--11800372_11800391.html]]></link><description><![CDATA[machinery, home appliance and kitchenware manufacturing, oil exploration, aerospace, mold manufacturing and other industries. The main steel products provided are alloy steel, die steel, tool steel, ]]></description><pubDate><![CDATA[20230601]]></pubDate></item>
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<title><![CDATA[Alloy Steel Pipe 34CrMo4 Seamless Steel Pipe]]></title><link><![CDATA[https://reynzhang364.en.ec21.com/Alloy_Steel_Pipe_34CrMo4_Seamless--11812684_11874481.html]]></link><description><![CDATA[machined to meet specific requirements.
Overall, the 34CrMo4 seamless steel pipe is a versatile and reliable choice for various industrial applications, offering excellent strength, durability, and r]]></description><pubDate><![CDATA[20231211]]></pubDate></item>

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