Jiangsu Profile
Product List
1261. Custom Forged Alloy Steel Valve Rod for Truck Engines, High Temperature and Wear Resistant 
[Feb 10, 2026]
[Feb 10, 2026] Product Description Air valve steel Our Custom Air Valve Steel represents the pinnacle of material engineering for high-performance pneumatic and valvetrain applications. Specifically developed as precision ground round ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
1262. Premium Custom Air Valve Steel Ground Bar Stock up to 80 mm Diameter [Feb 02, 2026]
[Feb 02, 2026] Product Description Air valve steel Our Custom Air Valve Steel represents the pinnacle of material engineering for high-performance pneumatic and valvetrain applications. Specifically developed as precision ground round ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
1263. H13/SKD61 Hot Work Die Steel Forging Plate [Jan 08, 2026]
[Jan 08, 2026] Product Description H13 (4Cr5MoSiV1) is the most widely used hot work die steel, with core advantages including high hardenability, high toughness, excellent resistance to hot cracking and thermal fatigue, minimal heat ...
1264. High Performance Nickel Alloy Hatelloy C276/C22/2000 Small Size Seamless Tubes [Dec 16, 2025]
[Dec 16, 2025] Product Description We manufacture top-notch nickel alloy sheets, strips, and coils using Inconel, Monel, Hastelloy, Incoloy, and Nickel 200/201. These alloys are perfect for harsh applications in chemical, petroleum, ...
1265. 15-5 pH Forging Precipitation Hardening Stainless Steel [Nov 25, 2025]
[Nov 25, 2025] Product Procedure 15-5 PH Steel Grade Steel Grade GB/T UNS W-Nr. 15-5 PH 05Cr15Ni5Cu4Nb XM12 1.4545 15-5 PH Chemical Composition C Si Mn Cr Cu Ni Nb P S ≤0.07% ≤1% ≤1% 14-15.5% 2.5-4.5% 3.5-5.5% 0.15-0.45% ≤0.04% ≤0.03% ...
1266. 17-4 pH or JIS SUS 630 Forging Precipitation Hardening Stainless Steel [Nov 25, 2025]
[Nov 25, 2025] Product Procedure 17-4 PH Steel Grade Steel Grade GB/T JIS UNS W-Nr. 17-4 PH 05Cr17Ni4Cu4Nb SUS 630 S17400 1.4542 17-4 PH Chemical Composition C Si Mn Cr Cu Ni P S ≤0.07% ≤1% ≤1% 15-17.5% 3-5% 3-5% ≤0.04% ≤0.03% Feature ...
1267. 17-7 pH or JIS SUS 631 Forging Precipitation Hardening Stainless Steel [Nov 25, 2025]
[Nov 25, 2025] Product Procedure 17-7 PH Steel Grade Steel Grade GB/T JIS UNS W-Nr. 17-7 PH 07Cr17Ni7Al SUS 631 S17700 1.4568 17-7 PH Chemical Composition C Si Mn Cr Al Ni P S ≤0.09% ≤1% ≤1% 16-18% 0.75-1.5% 6.5-7.75% ≤0.04% ≤0.03% ...
1268. Uns S32205 or W-Nr. 1.4462 Forging Duplex Stainless Steel [Nov 18, 2025]
[Nov 18, 2025] Product Procedure S32205 Steel Grade Steel Grade GB/T JIS UNS W-Nr. S32205 022Cr23Ni5Mo3N SUS 329J3L S32205 1.4462 S32205 Chemical Composition C Si Mn Cr Mo N Ni P S ≤0.03% ≤1% ≤2% 22-23% 3-3.5% 0.14-0.2% 4.5-6.5% ...
1269. Uns S32750 or W-Nr. 1.4410 Forging Duplex Stainless Steel [Nov 18, 2025]
[Nov 18, 2025] Product Procedure S32750 Steel Grade Steel Grade GB/T JIS UNS W-Nr. S32750 022Cr25Ni7Mo4N UR 47N+ S32750 1.4410 S32750 Chemical Composition C Si Mn Cr Mo N Ni P S ≤0.03% ≤0.8% ≤1.2% 24-26% 3-5% 0.24-0.32% 6-8% ≤0.035% ...
1270. Uns S32760 or W-Nr. 1.4501 Forging Duplex Stainless Steel [Nov 18, 2025]
[Nov 18, 2025] Product Procedure S32760 Steel Grade Steel Grade GB/T JIS UNS W-Nr. S32760 022Cr25Ni7Mo4WCuN SUS 329J2L S32760 1.4501 S32760 Chemical Composition C Si Mn Cr Mo N Ni W/Cu P S ≤0.03% ≤1% ≤1% 24-26% 3-4% 0.2-0.3% 6-8% ...
1271. Uns S31803 or W-Nr. 1.4462 Forging Duplex Stainless Steel [Nov 17, 2025]
[Nov 17, 2025] Product Procedure S31803 Steel Grade Steel Grade GB/T JIS UNS W-Nr. S31803 022Cr22Ni5Mo3N SUS 329J3L S31803 1.4462 S31803 Chemical Composition C Si Mn Cr Mo N Ni P S ≤0.03% ≤1% ≤2% 21-23% 2.5-3.5% 0.08-0.2% 4.5-6.5% ...
1272. Uns S31500 or W-Nr. 1.4424 Forging Duplex Stainless Steel [Nov 17, 2025]
[Nov 17, 2025] Product Procedure S31500 Steel Grade Steel Grade GB/T UNS W-Nr. S31500 022Cr19Ni5Mo3Si2N S31500 1.4424 S31500 Chemical Composition C Si Mn Cr Mo N Ni P/S ≤0.03% 1.4-2% 1.2-2% 18-19% 2.5-3% 0.05-0.1% 4.3-5.2% ≤0.03% ...
1273. Nai-Lok 1/4 Inch SS316L High Purity Seamless Tube ASTM A269 Polished Gas Line for Instrumentation [Feb 04, 2026]
[Feb 04, 2026] NAI-LOK 1/4" Seamless Stainless Steel Tube 304/316L ASTM A269 High Purity Polished Gas Pipe for Instrumentation Product Description NAI-LOK 1/4" Seamless Stainless Steel Tube is manufactured from high-grade SS304 ...
1274. Custom Air Valve Steel Polished Round Bar with Diameter Range up to 80 mm [Jan 24, 2026]
[Jan 24, 2026] Product Description Air valve steel Our Custom Air Valve Steel represents the pinnacle of material engineering for high-performance pneumatic and valvetrain applications. Specifically developed as precision ground round ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
1275. Custom Air Valve Steel Ground Round Rod with Tight Tolerance for Automotive Industry [Jan 24, 2026]
[Jan 24, 2026] Product Description Air valve steel Our Custom Air Valve Steel represents the pinnacle of material engineering for high-performance pneumatic and valvetrain applications. Specifically developed as precision ground round ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
