Stainless Steel Rod/Bar
Stainless Steel Hexagonal Rod

Stainless steel hexagonal rods (or hex bars) are six-sided solid bars used primarily in the manufacturing of fasteners, valves, and mechanical components. Their unique geometry provides a superior grip for wrenches and tools, making them the industry standard for parts that require high torque during assembly.

Description

Applications

Fastener Mfg.Machinery & ToolsOil & GasMarine HardwareAerospace
Food ProcessingMedical TechAutomotiveChemical PlantsArchitecture


Specifications Table

FeatureDetails
Product NameStainless Steel Hexagonal Rod / Hex Bar
Common Grades201, 303, 304, 304L, 316, 316L, 310S, 410, 420, 430, 630 (17-4PH)
StandardASTM A276, ASTM A484, ASTM A582 (Free-machining)
Size (S)2 mm - 100 mm (Distance across flats)
Length2m - 6m (Standard: 3m/4m), or customized
Toleranceh11, h12, k12 (Cold Drawn)
ProcessingCold Drawn, Hot Rolled, Forged
Surface FinishBright (Cold Drawn), Pickled, Polished, Sandblasted


Standard Grade Comparison Table

TypeGradePerformance Feature
Free-Machining303Best for high-speed CNC machining; contains sulfur for chip breaking.
Standard304Excellent corrosion resistance and formability; most common.
Marine Grade316LSuperior resistance to pitting and chloride corrosion.
Martensitic410/420High strength and hardness; can be heat-treated.


Chemical Composition Table (%)

GradeC (Max)Mn (Max)Si (Max)CrNiMoP (Max)S
3030.152.001.0017.0 - 19.08.0 - 10.0-0.20$geq$ 0.15
3040.082.000.7518.0 - 20.08.0 - 10.5-0.0450.030
316L0.032.000.7516.0 - 18.010.0 - 14.02.0 - 3.00.0450.030


Mechanical Properties Table

GradeTensile Strength (MPa)Yield Strength (MPa)Elongation (%)Hardness (HBW)
303≥515≥205≥35≥262
304≥515≥205≥40≥201
316L≥485≥170≥40≥217



Quick Links

Packaging Shipping

Packing: seaworthy wooden pallets,water proof paper,pvc film,interleaving paper, in 20' or 40' container or as per customers' requirements.
-- 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
-- 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
-- 40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)

Application

Our products are used in a wide range of applications and various industries.Below are a few of them:

Gas Processing Industries
Petrochemical Industries
Power Generation Industries
Food Processing Industries
Chemical Industries
Oil & Gas Industries
Fertilizers Industries
Sugar Industries

FAQ

Q1 : How do you control quality ?

A1 : Mill Test Certification is supplied with shipment, Third Party Inspection is available. and we also get ISO,SGS,Alibaba Verified.

 

Q2 : How many coutries you already exported ?
A2 : Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan,India, etc.

 

Q3 : What are the advantages of your company ?
A3 : We have many professionals, technical personnel, more competitive prices and best after-dales service.

 

Q4: Can you provide sample ?
A4: We can provide the samll samples in stock for free, as long as you contact us.Customized samples will take about 5-7days.

Description

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