HOT PRODUCTS

Arm Guard Liner 05

The Arm Guard Liner is a critical protective mechanical part crafted from forged ductile iron (nodular iron), engineered to shield key arm structures in heavy-duty machinery from wear, impact, and corrosion. Leveraging the material’s spherical graphite structure, it delivers a superior balance of performance and durability that outperforms traditional gray iron.

Core Features

Boasts exceptional strength and toughness, with high tensile/yield strength and impact resistance to withstand heavy loads and alternating stresses without fracture .
Offers excellent wear resistance via self-lubricating spherical graphite, reducing friction and extending service life in abrasive environments .
Exhibits good machinability and cost-effectiveness, providing steel-like performance at lower production costs while enabling precise fitting .
Features reliable vibration damping and corrosion resistance, adapting to harsh operating conditions including moisture and temperature fluctuations .

Key Applications

Widely utilized across industries: mining machinery (crushers, ball mills, conveyors) for withstanding abrasive rock and heavy impacts ; automotive and agricultural equipment (engine components, tractor axles, harvester parts) to endure dynamic loads ; construction/dredging machinery (excavator arms, cement mixers) for corrosion and wear resistance ; and industrial equipment (gearboxes, hydraulic cylinders) for stable protection of transmission and load-bearing structures . This versatile liner ensures machinery reliability while minimizing maintenance needs.

Description

Accurate in reading drawings & Fast in delivery & Exact dimension control & 100% quality control & OEM Service & Strict material inspection & Prompt quote & lead time guarantee




1.Product Name:	Arm Guard Liner
2. Material:	Ductile Iron
3.Material Standard:	ASTM,AISI,ASME,SAE,NF EN,DIN EN,ISO,,BS EN,SS,etc.
4. Items:	FOB Ningbo or Shanghai,China
5. Lead time:	30~40 days
6. Place of origin	Ningbo, China
7. Software for specification drawings:	PDF, Auto CAD, Solidworks, JPG, ProE,etc.
8. Main production equipments:	Wax injection, CNC-machine-center, Lathe, Milling machine,Drilling machine,Boring Lathe,Grinding Machine, Heat treatment Furnace.
9.Heat Treatment Machine:	Mesh-Belt-Furnace,Carburizing Quench Furnace,Chamer Furnace,etc.
10.Surface Treatment:	Cold/Hot Zn Plating,Blackening Treatment(Salt Spray Test 48-96 hours),Ni Plating,Cr Plating,Spraying Undercoat,Anti-Rust Paint,Surface Paint,Plastic Paint,Coated Anti-Rust Water,Anti-oil,etc.
11.Surface Heat Treatment:	Medium Frequence Quenching,High Frequence Quenching and Carburizing and Quenching,Oil Quenching,Water quenching,Normalizing,Temper,Annealing,etc.
12.Dimension Inspection:	Calipers,Height Laugue,Micrometer Calipers,Inside Caliper Gauge,Angle and R Gauge,Three coordinates measuring instrument.
13. Productivity:	50000 pcs / year
14. Packaging:	Wooden package after mandatory treatment or other
15. They are using for mining equipment，Construction equipment，Agricultural equipment and others.


16. We make precision casting，investment casting ,Lost wax casting,Lost foam casting,Silica sol casting and steel sand casting in Ningbo, China
17. Export Markets:① Australia Arm Guard Liner ; ② America, U.S.A. United States Arm Guard Liner ; ③Canada Arm Guard Liner ; ④ U.K. England, Britain Arm Guard Liner ; ⑤ Germany Arm Guard Liner ; ⑥ France Arm Guard Liner ; ⑦ Italy Arm Guard Liner ⑧ Spain Espana elevator comb plate; ⑨ Holand Arm Guard Liner ⑩ South Africa Arm Guard Liner ; ⑾ Danmark Arm Guard Liner ⑿ Sweden Arm Guard Liner ; ⒀ Finland Arm Guard Liner


18.Supplier:China Arm Guard Liner factory;China Arm Guard Liner company; China Arm Guard Liner Co.,Ltd;China Arm Guard Liner INC; China Arm Guard Liner corporation; China Arm Guard Liner Manufacturer;China Arm Guard Liner supplier; China Arm Guard Liner , China Arm Guard Liner foundry.
19.Relationship Information: Ningbo Arm Guard Liner factory; Ningbo Arm Guard Liner company; Ningbo Arm Guard Liner Co.,Ltd; Hangzhou Arm Guard Liner factory; Hangzhou Arm Guard Liner company; Hangzhou Arm Guard Liner Co.,Ltd; Zhejiang Arm Guard Liner company; Zhejiang Arm Guard Liner Co.,Ltd.
If you have any other question, please feel free to contact us.

Arm Guard Liner

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Arm Guard Liner 05

Core Features

Key Applications

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