Jiangsu Profile
Product List
4741. Round Solid / Hollow 1 Inch 1" 25.4mm 33.7mm 34mm 156mm 216mm Low Headroom Garage Door Torsion ... 
[Jun 27, 2022]
[Jun 27, 2022] FAQ Q: What kind of hardware do you offer ? A: We can provide with hardware for residential and commercial garage door and industrial door, including: Aluminum cable drum / Aluminum spring cone / Bearing bracket / ...
4742. Round Solid / Hollow 1 Inch 1" 25.4mm 33.7mm 34mm 156mm 216mm High Speed Industrial Roller Door ... [Jun 27, 2022]
[Jun 27, 2022] FAQ Q: What kind of hardware do you offer ? A: We can provide with hardware for residential and commercial garage door and industrial door, including: Aluminum cable drum / Aluminum spring cone / Bearing bracket / ...
4743. Round Solid / Hollow 1 Inch 1" 25.4mm 33.7mm 34mm 156mm 216mm Automatic Sectional Garage Door ... [Jun 27, 2022]
[Jun 27, 2022] FAQ Q: What kind of hardware do you offer ? A: We can provide with hardware for residential and commercial garage door and industrial door, including: Aluminum cable drum / Aluminum spring cone / Bearing bracket / ...
4744. ASTM B348 Gr. 4 Titanium Round Bar [Feb 26, 2018]
[Feb 26, 2018] TONGJI provides extensive titanium bar and titanium medical bar for special applications. Round for machining in size range 5 - 450 mm with peel turned, burnished or rough machined surface, depending on size. We ...
4745. Forged Round Bars Sncm220/SAE8620 [Feb 23, 2026]
[Feb 23, 2026] Hot forged round bars Specification; SNCM220 Similar grade: SAE8620, 20NiCrMo2 Size: 150mm-1200mm Delivery condition; Forged+Annealed+Rough Turned Reference standards; JIS G4052, ASTM E45, EN10228-3: ...
Company: Jiangsu Zhuhong Forging Co., Ltd.
4746. JIS Steel Forged Round Bar S45c [Dec 31, 2025]
[Dec 31, 2025] Grade: S45c Process: Forged from vacuum degassed ingots. Chemical composition: C Si Mn P S Cr Ni Mo Cu Al V 042/0.48 0.15/0.35 0.6/0.85 <=0.03 <=0.03 0.3/0.4 <=0.2 <=0.1 ...
Company: Jiangsu Zhuhong Forging Co., Ltd.
4747. Round Solid / Hollow 1 Inch 1" 25.4mm 33.7mm 34mm 156mm 216mm High Speed Industrial Roller Door ... [Jun 28, 2022]
[Jun 28, 2022] FAQ Q: What kind of hardware do you offer ? A: We can provide with hardware for residential and commercial garage door and industrial door, including: Aluminum cable drum / Aluminum spring cone / Bearing bracket / ...
4748. Ck45/42CrMo4/4140/4130 Hard Chrome Plated Round Bar Hydraulic [Mar 28, 2024]
[Mar 28, 2024] Product information The piston rods produced by our factory adopt advanced technology like high precision cold drawing,accurate grinding and polishing.They can be used in hydraulic cyinders, air cylinders and shack ...
Company: Wuxi Datang Welding & Cutting Mechanical Equipment Co., Ltd.
4749. Forged Steel Round Bar 18crnimo7-6+Fp/17nicrmo6 [Feb 26, 2026]
[Feb 26, 2026] Forged steel round bar Grade: 18CrNiMo7-6+FP Forged+Annealed+Rough Turned Similar grade: 17CrNiMo6, 1.6587 Chemical compostion: C: 0.15/0.20; Si: 0.15-0.35; Mn: 0.60/0.90; P: Max 0.025; S: Max 0.035 Cr: 1.50/1.80, ...
Company: Jiangsu Zhuhong Forging Co., Ltd.
4750. Forged Round Bar SCM420H [Mar 02, 2026]
[Mar 02, 2026] Forged round bar Specification: SCM420H Chemical composition: C: 0.17-0.23, Si: 0.15-0.35, Mn: 0.55-0.90, P/S< =0.030, Cr: 0.85-1.25, Mo: 0.15-0.25, Delivery condition: Forged+Annealed+Rough Turned. Size range: 90 ...
Company: Jiangsu Zhuhong Forging Co., Ltd.
4751. P20 Forged Round Bar [Jan 16, 2026]
[Jan 16, 2026] High quality Forged steel round bar Grade: P20+Q/T Hardness:HB 290-340 Core hardness:HB 290-340 Size tolerance:-0/+2 mm UT:Sep1921 Class D/d. Chemical compostion: C: 0.28/0.40; Si: 0.20-0.40; Mn: 0.60/1.00; P: ...
Company: Jiangsu Zhuhong Forging Co., Ltd.
4752. Steel Forged Round Bars 34CrNiMo6+Q/T [Jan 06, 2026]
[Jan 06, 2026] Grade:34CrNiMo6 Process: Forged from vacuum degassed ingots. Shape: Round /Square/Plat/shaft/block Chemical composition: C Si Mn P S Cr Ni Mo Cu V Al 0.33/0.38 0.15/0.35 0.55/0.8 <=0.015 ...
Company: Jiangsu Zhuhong Forging Co., Ltd.
4753. High Quality Forged Steel Round Bar 42CrMo4V [Jan 06, 2026]
[Jan 06, 2026] Steel Grade: 42CrMo4V Grade:42CrMo4V Process: Forged from vacuum degassed ingots. Shape: Round /Square/Plat/shaft/block Chemical composition: C Si Mn P S Cr Ni Mo Cu V Al 0.38/0.45 0.15/0.35 ...
Company: Jiangsu Zhuhong Forging Co., Ltd.
4754. Hot Forged Bar, Alloy Steel Round Bar 16mncr5+Fp/16mncrs5+Fp [Dec 01, 2025]
[Dec 01, 2025] Hot Forged Bar,Alloy Steel Round Bar 16MnCr5+FP/16MnCrS5+FP Grade:16MnCr5 Process: Forged from vacuum degassed ingots. Shape: Round /Square/Plat/shaft/block Chemical composition: ...
Company: Jiangsu Zhuhong Forging Co., Ltd.
4755. Forged Round Bar [Apr 11, 2017]
[Apr 11, 2017] We supply many kinds of forging products, mainly including turbine main shaft, gear blank, cylinder body, roll, flange, coupling, etc. Max unit weight is 40 tons. Finished products are available according to customers' ...
Company: Jiangyin Landi Machinery Co., Ltd.
