Stainless Steel 317 / 317L Fasteners

Stainless Steel 317 / 317L Fasteners

Unimix Metal Cooperation specializes in manufacturing, supplying, and exporting high-quality Stainless Steel 317/317L/317Ti Fasteners with excellent formability, meeting the diverse material specifications of our global clientele.

The inclusion of molybdenum and slightly higher nickel content makes Stainless Steel 316 Socket Head Cap Screws ideal for architectural applications in harsh environments, from polluted marine settings to sub-zero temperatures. Our SS 316L (UNS S31603) Hex Head Screws are less prone to sensitization, a condition caused by carbon combining with chromium around the grain boundaries, which depletes these areas of chromium.

 

Our SS 316/316Ti Threaded Screws are known for their corrosion resistance, particularly against oxidation and saltwater exposure. To meet high client demand, we produce SS 316/316L Steel Shoulder Screws, widely used in electronics, electrical, and various other industries during appliance construction. Stainless Steel 316 Anchor Screws remain the most popular grade due to their excellent properties in highly corrosive environments.

The composition of SS 316Ti (UNS S31635) Blind Rivets includes carbon, manganese, silicon, and trace amounts of phosphorus and sulfur. Overall, our Stainless Steel 316L Machine Screws are highly durable, corrosion-resistant, and perform well under high-stress conditions.

Our Stainless Steel 317/317L/317Ti Fasteners and Screws, made from molybdenum-alloyed steel, are the second most commonly used austenitic stainless steel, following grade 304.

Capitalizing on the ability of our skilled personnel STAINLESS STEEL 317/317L/317TI FASTENERS STOCK SIZE RANGE AND SPECIFICATIONS

Grade

Stainless Steel 317/317L/317Ti | SS 317/317L/317Ti | UNS S31600/S31603/S31635

Specification

IS, BS, ASTM, ASME

Standard

ASTM A193 ASME SA193

Length

3mm to 200mm

Size

3/6″ to 2″, M3 – M56, Custom Sizes

Form

Screw, Nuts, Bolts, Washers

Application

Automobile Industry, Engineering, Oil & Gas, Heat exchanger and condenser, Refineries & Petrochemicals, Power plants, Desalination Plants, Shipbuilding

STANDARD

WERKSTOFF NR.

UNS

JIS

BS

GOST

AFNOR

EN

SS 316

1.4401 / 1.4436

S31600

SUS 316

316S31 / 316S33

Z7CND17‐11‐02

X5CrNiMo17-12-2 / X3CrNiMo17-13-3

SS 316L

1.4404 / 1.4435

S31603

SUS 316L

316S11 / 316S13

03Ch17N14M3 / 03Ch17N14M2

Z3CND17‐11‐02 / Z3CND18‐14‐03

X2CrNiMo17-12-2 / X2CrNiMo18-14-3

SS 316Ti

1.4571

S31635

SUS 316Ti

320S31

08Ch17N13M2T

Z6CNDT17‐122

X6CrNiMoTi17-12-2

STAINLESS STEEL 317/317L/317TI FASTENERS/SCREW MECHANICAL PROPERTIES

Grade

Tensile Strength (MPa) min

Yield Strength 0.2% Proof (MPa) min

Elongation (% in 50mm) min

Hardness

Rockwell B (HR B) max

Brinell (HB) max

316 – 316L

515

205

40

95

217

316Ti

515

205

35

75

205

STAINLESS STEEL 317/317L/317TI FASTENERS/SCREW PHYSICAL PROPERTIES

Grade

Density (kg/m3)

Elastic Modulus (GPa)

Mean Coefficient of Thermal Expansion (m/m/0C)

Thermal Conductivity (W/m.K)

Specific Heat 0-1000C (J/kg.K)

Electrical Resistivity (n.m)

0-1000C

0-3150C

0-5380C

at 1000C

at 5000C

316 – 316L

8000

193

15.9

16.2

17.5

16.3

21.5

500

740

316Ti

8000

193

17.2

17.8

18.4

16.2

21.5

500

720

OTHER TYPES OF STAINLESS STEEL 317/317L/317TI FASTENERS & SS 304L/304H INDUSTRIAL FASTENERS

Stainless Steel 317/317L/317Ti Industrial Screws

Hex Head Screw, Socket Head Cap Screw, Socket Set Screws, Anchor Screw, Blind Rivet, Concrete screw, Threaded Screw, Steel Shoulder Screw, Panel Screw, Machine Screw

Stainless Steel 317/317L/317Ti Industrial Washers

Plain Washer, Plain Big & Small Washers, Spring Lock Washers, Spring Washers Heavy Duty, Tooth Washers, Star Washers, Tab Washer With One & Two Tab

Stainless Steel 317/317L/317Ti Industrial Nuts

Hexagon Nuts, Hexagon Coupling Nuts, Hexagon Thin Nuts, Square Nuts, Hexagon Castle Nuts, Self Locking Nut, Hexagon Domed Cap Nuts

Stainless Steel 317/317L/317Ti Industrial Bolts

Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolts, U-Bolts, J Bolts, Mushroom Head Square Neck Bolts, T- Head Bolts, Wing Screw Bolts, Eye Bolts, Eye Bolts, Foundation Bolts, Structural Bolts, Bolts, H Bolts

317/317L/317Ti Steel Fasteners

Stainless Steel 316/316L Bolts

SS 316/316Ti Mushroom Head Square Neck Bolts

Steel S31600 Square Nut

Stainless Steel 316Ti Tab Washer

Steel 316L Pan Head Screw

Stainless Steel 316L U Bolts

UNS S31603 Eye Bolts

Steel UNS S31635 Cap Screw

316/316L SS Pan Head Screw

Steel 316Ti Foundation Bolts

Stainless Steel UNS S31600 Panel Screw

Steel 316L/316Ti Hexagon Thin Nuts

Stainless Steel 316 Hex Head Bolts

Stainless Steel 316L Foundation Bolts

Stainless Steel 316L Stud Bolts

Steel 317/317L/317Ti Machine Screws

SS 317/317L/317Ti Structural Bolts

Stainless Steel UNS S31600 Hexagon Nuts

Steel 316/316Ti T- Head Bolts

317/317L/317Ti Steel Spring Lock Washers

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About Us

Unimix Metal Corporate, under the leadership and mentoring of intellectual individuals, is currently one of the Manufacturer, Supplier, Stockiest, Importer and Exporter of Stainless Steel , Carbon Steel , Alloy Steel , High Nickel Alloys , Special Alloys , Aluminium Alloys , Copper Nickel , Titanium Alloys , Duplex & Super Duplex , Tantalum , Abrasion Resistant Steel, Hadfield Manganese Steel , Corten Steel , High Tensile , Quenched & Tempered Steel , Armour Steel , etc in Forms of Pipes , Tubes , Plates , Round Bars and Fittings.

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