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8251. High-Quality ASTM A572 Grade 50 Steel Pipes for Machinery Hot Rolled S355j2 Q355e Round Seamless ... 
[Jun 29, 2026]
[Jun 29, 2026] Product Description A572 Gr.50 steel pipe is a high-strength low-alloy (HSLA) structural steel product manufactured in accordance with ASTM A572/A572M standard. It is widely recognized in global markets for its ...
8252. Hot Rolled En S355jr ASTM A572 Grade 50 Carbon Round/Hexagon Steel Pipes Q355D A53 Seamless Gas ... [Jun 08, 2026]
[Jun 08, 2026] ASTM A572 Gr.50 Steel Pipe 1. Material Overview ASTM A572 Gr.50 is an American standard High-Strength Low-Alloy (HSLA) niobium-vanadium microalloyed steel, governed by standard ASTM A572/A572M. The designation Gr.50 ...
8253. S30400 Multi Layer Structure Reinforced External Force Damage Preventing Tubing 304 Stainless Steel ... [Jun 05, 2026]
[Jun 05, 2026] Product Description Model NO. 304 304L Certification ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS Shape Round Technique Cold Rolled Surface Treatment Polished Material Stainless Steel 200 Series 201, 202 300 Series 301, ...
8254. ASTM A36 A572 Carbon Steel Seamless Pipe - Trusted for Heavy-Duty Applications [Apr 21, 2026]
[Apr 21, 2026] Product Description Product Advantages High Strength and Pressure Resistance Compared with welded pipes, seamless pipes provide better structural strength and higher pressure resistance. Stable Dimensional Accuracy ...
8255. Factory Direct 201 304 316L Stainless Steel Welded Pipe [Jul 14, 2026]
[Jul 14, 2026] Stainless Steel Welded Pipe/Tube Stainless steel welded pipe is a highly versatile and durable material, widely used in various industries. Its core strength lies in its resistance to corrosion, even in harsh ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
8256. 201 304 Stainless Steel Welded Pipe for Decoration & Building [Jul 14, 2026]
[Jul 14, 2026] Stainless Steel Welded Pipe/Tube Stainless steel welded pipe is a highly versatile and durable material, widely used in various industries. Its core strength lies in its resistance to corrosion, even in harsh ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
8257. 201 304 430 Stainless Steel Welded Pipe for Furniture Manufacturing [Jul 14, 2026]
[Jul 14, 2026] Stainless Steel Welded Pipe/Tube Stainless steel welded pipe is a highly versatile and durable material, widely used in various industries. Its core strength lies in its resistance to corrosion, even in harsh ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
8258. 430 201 Stainless Steel Welded Pipe for Automobile Industry [Jul 14, 2026]
[Jul 14, 2026] Stainless Steel Welded Pipe/Tube Stainless steel welded pipe is a highly versatile and durable material, widely used in various industries. Its core strength lies in its resistance to corrosion, even in harsh ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
8259. 304 316L Stainless Steel Welded Pipe for Food & Beverage Industry [Jul 14, 2026]
[Jul 14, 2026] Stainless Steel Welded Pipe/Tube Stainless steel welded pipe is a highly versatile and durable material, widely used in various industries. Its core strength lies in its resistance to corrosion, even in harsh ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
8260. 201 430 Stainless Steel Welded Pipe for HVAC & Ventilation [Jul 14, 2026]
[Jul 14, 2026] Stainless Steel Welded Pipe/Tube Stainless steel welded pipe is a highly versatile and durable material, widely used in various industries. Its core strength lies in its resistance to corrosion, even in harsh ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
8261. 316L 321 Stainless Steel Welded Pipe for High Temperature Industry [Jul 14, 2026]
[Jul 14, 2026] Stainless Steel Welded Pipe/Tube Stainless steel welded pipe is a highly versatile and durable material, widely used in various industries. Its core strength lies in its resistance to corrosion, even in harsh ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
8262. Wholesale 201 304 316L Stainless Steel Welded Pipe [Jul 14, 2026]
[Jul 14, 2026] Stainless Steel Welded Pipe/Tube Stainless steel welded pipe is a highly versatile and durable material, widely used in various industries. Its core strength lies in its resistance to corrosion, even in harsh ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
8263. 201 304 316L Stainless Steel Welded Pipe for Infrastructure [Jul 14, 2026]
[Jul 14, 2026] Stainless Steel Welded Pipe/Tube Stainless steel welded pipe is a highly versatile and durable material, widely used in various industries. Its core strength lies in its resistance to corrosion, even in harsh ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
8264. 304 316L Stainless Steel Welded Pipe for Oil & Gas Industry [Jul 14, 2026]
[Jul 14, 2026] Stainless Steel Welded Pipe/Tube Stainless steel welded pipe is a highly versatile and durable material, widely used in various industries. Its core strength lies in its resistance to corrosion, even in harsh ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
8265. 304 430 Stainless Steel Welded Pipe for Medical Equipment [Jul 14, 2026]
[Jul 14, 2026] Stainless Steel Welded Pipe/Tube Stainless steel welded pipe is a highly versatile and durable material, widely used in various industries. Its core strength lies in its resistance to corrosion, even in harsh ...
Company: Kunqian Steel (Jiangsu) Co., Ltd.
