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4831. Polishing Alloy Steel Machine Chromed Rubber Coated Soft Press Calender Roll 
[Oct 24, 2025]
[Oct 24, 2025] Calender Roll Material: High-quality 45# steel pipe, alloy steel pipe, precision steel pipe, etc. Structure: liner spiral runner and jacketed and other structural design Processing: advanced heat treatment ...
Company: SUN HONG PAPER TECH XUZHOU CO., LTD.
4832. Precision Cold Drawn Seamless Steel Tube for Boiler Pipe Q355b Alloy [Oct 22, 2025]
[Oct 22, 2025] Product Description √21 Years of Custom Seamless Steel Pipe Expertise Tailor round steel materials, mechanical properties, dimensional accuracy, and shapes to your exact needs, fully compliant with ASTM, DIN/EN, JIS, ...
4833. ASTM A519 Grade 1020 Seamless Carbon and Alloy Steel Pipe [Oct 21, 2025]
[Oct 21, 2025] Product Description √21 Years of Custom Seamless Steel Pipe Expertise Tailor round steel materials, mechanical properties, dimensional accuracy, and shapes to your exact needs, fully compliant with ASTM, DIN/EN, JIS, ...
4834. ASTM A513 Cold Drawn Precision Cylinder Pipe Seamless Alloy Carbon Steel Pipe [Oct 16, 2025]
[Oct 16, 2025] Product Description √21 Years of Custom Seamless Steel Pipe Expertise Tailor round steel materials, mechanical properties, dimensional accuracy, and shapes to your exact needs, fully compliant with ASTM, DIN/EN, JIS, ...
4835. 42CrMo4 4130 4140 Cold Drawn Seamless Alloy Precision Steel Pipe [Oct 16, 2025]
[Oct 16, 2025] Product Description √21 Years of Custom Seamless Steel Pipe Expertise Tailor round steel materials, mechanical properties, dimensional accuracy, and shapes to your exact needs, fully compliant with ASTM, DIN/EN, JIS, ...
4836. Trustworthy Supplier of ASTM A519 4130 Alloy Steel Seamless Pipes in China [Oct 14, 2025]
[Oct 14, 2025] Product Description √21 Years of Custom Seamless Steel Pipe Expertise Tailor round steel materials, mechanical properties, dimensional accuracy, and shapes to your exact needs, fully compliant with ASTM, DIN/EN, JIS, ...
4837. Custom 25crmo4 Alloy Hexagon Seamless Steel Pipe Inside Hexagon Shape Steel Pipe [Oct 14, 2025]
[Oct 14, 2025] Product Description √21 Years of Custom Seamless Steel Pipe Expertise Tailor round steel materials, mechanical properties, dimensional accuracy, and shapes to your exact needs, fully compliant with ASTM, DIN/EN, JIS, ...
4838. ASTM 1026 Cold Drawn Tube Precision Cylinder Pipe Seamless Alloy Steel Tube [Oct 14, 2025]
[Oct 14, 2025] Product Description √21 Years of Custom Seamless Steel Pipe Expertise Tailor round steel materials, mechanical properties, dimensional accuracy, and shapes to your exact needs, fully compliant with ASTM, DIN/EN, JIS, ...
4839. Hot Sale Chromoly Material for Bike Frame 4130 Alloy Seamless Steel Tube [Oct 14, 2025]
[Oct 14, 2025] Product Description √21 Years of Custom Seamless Steel Pipe Expertise Tailor round steel materials, mechanical properties, dimensional accuracy, and shapes to your exact needs, fully compliant with ASTM, DIN/EN, JIS, ...
4840. Cold Drawn 4140 Alloy Steel Seamless Pipe [Oct 14, 2025]
[Oct 14, 2025] Product Description √21 Years of Custom Seamless Steel Pipe Expertise Tailor round steel materials, mechanical properties, dimensional accuracy, and shapes to your exact needs, fully compliant with ASTM, DIN/EN, JIS, ...
4841. Hot Sale 4130 4140 Chromoly Tubing Alloy Seamless Steel Pipe [Oct 14, 2025]
[Oct 14, 2025] Product Description √21 Years of Custom Seamless Steel Pipe Expertise Tailor round steel materials, mechanical properties, dimensional accuracy, and shapes to your exact needs, fully compliant with ASTM, DIN/EN, JIS, ...
4842. 4130 4140 Chromoly Tubing Chromoly Tubing Alloy Seamless Steel Tubes [Oct 09, 2025]
[Oct 09, 2025] Product Description √21 Years of Custom Seamless Steel Pipe Expertise Tailor round steel materials, mechanical properties, dimensional accuracy, and shapes to your exact needs, fully compliant with ASTM, DIN/EN, JIS, ...
4843. AISI 4140/4130/4135 Seamless Alloy Steel Pipe, High Precision Alloy Pipe [Oct 09, 2025]
[Oct 09, 2025] Product Description √21 Years of Custom Seamless Steel Pipe Expertise Tailor round steel materials, mechanical properties, dimensional accuracy, and shapes to your exact needs, fully compliant with ASTM, DIN/EN, JIS, ...
4844. Manufacturer Cold Rolled ASTM A500 1mm 1.2mm Thick Seamless Alloy Steel Pipe [Oct 09, 2025]
[Oct 09, 2025] Product Description √21 Years of Custom Seamless Steel Pipe Expertise Tailor round steel materials, mechanical properties, dimensional accuracy, and shapes to your exact needs, fully compliant with ASTM, DIN/EN, JIS, ...
4845. Professional Manufacturer JIS G3445 Stkm13A Cold Drawn Alloy Seamless Steel Pipe [Oct 09, 2025]
[Oct 09, 2025] Product Description √21 Years of Custom Seamless Steel Pipe Expertise Tailor round steel materials, mechanical properties, dimensional accuracy, and shapes to your exact needs, fully compliant with ASTM, DIN/EN, JIS, ...
