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Titanium Gr.7 Fasteners Manufacturer & Exporter

Titanium Gr.7 Fasteners

Titanium Grade 7 Industrial Fasteners, Gr.7 Titanium Bolts, Titanium DIN 3.7235 Studs, Titanium Alloy Gr.7 Screws Wholesaler Suppliers in India.

Ranfit Metal & Alloys is a prominent exporter, distributor and manufacturer of Titanium Grade 7 Fasteners, which has good mechanical properties at elevated and sub-zero temperatures. Titanium Grade 7 Nuts offered by us can be most effective under high temperatures and corrosive environments, with high stress resistance. To acquire annealed condition, Titanium Grade 7 Bolts would first be rolled, which is further followed by either a mill or local annealing process that lowers the tensile and yield properties resulting in a more workable material. However, because descaling is somewhat difficult in comparison with other alloys, alkali immersion before acid pickling in Titanium Grade 7 Stud Bolts, and if possible, shot blasting are extremely effective. Outstanding corrosion resistance gives Titanium Grade 7 Washers the leading edge for several applications.

Because of the high tendency toward work hardening in Titanium Grade 7 Screws, process anneals the work piece after forming to relieve stress. More power for forming and forging is needed for Titanium Grade 7 Round Bars, where forging can be done at 1177 Degree C – 1204 Degree C (2150 Degree F – 2200 Degree F). In the cold-worked condition, Titanium Grade 7 Bars possesses yield strength up to over three times that of other alloy. Where Titanium Gr.7 UNS R52400 Fasteners is to be employed in the as-welded condition or in very corrosive media, the 2050 Degree F (1121 Degree C) annealed condition should be chosen.

Ti Alloy Gr.7 Screws, Titanium Gr.7 Star Washers, Titanium Alloy Gr.7 Hex Head Screw, Titanium UNS R52400 Hex Head Cap Screw Supplier & Exporter in India.


Titanium Gr.7 Fasteners Specification

Titanium Gr.7 Fasteners Specifications ASTM B 265, 348 / ASME SB 265, 348
Titanium Gr.7 Fasteners size Bolt / Screw Size : M3 - M56 | 3/6" to 2" | Custom Sizes
Nuts Size : M3 - M56 | 3/6" to 2" | Custom Sizes
Washers Size : M3 - M56 | 3/6" to 2" | Custom Sizes
Machine Screws Size : M1.6 - M12
Self Tapping Screw Size : No.2 - No. 14
Titanium Gr.7 Fasteners Length 3 mm to 200 mm
Titanium Gr.7 Studs, Bolts, Threads UNF, BSW, BSF, METRIC, UNC, or as required
Standard of Titanium Gr.7 Fasteners DIN : DIN 934, DIN 931, DIN 970, DIN 933
UTS : UNEF, NPT, UNC, UNS, UNF, NPTF
ISO : JIS standards, ISO 4033, ISO 4032,
ANSI – American National Standards Institute
ASME B18.5
ANSI B 28.2.4 1M
as per defined in ASME B16.5 standard Titanium Gr.7 Stud Bolt length
ANSI B 18.2.4 2M
as per defined in ASME B18.2.2 Titanium Gr.7 Hex nuts
Form of Titanium Gr.7 Fasteners Hex, Threading, Square, Round as per Gauge Etc.
Raw materials Source JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin,etc.
Threads Configuration ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads
Certification Dual Certified As per ASTM & ASME Codes
Dimensions DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
Threads Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically
Test Certificate of Titanium Gr.7 Bolting as per EN 10204 / 3.1 Manufacturer Test Certificate
Additional Certifications PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Production process M24-M100: hot forging , M2-M24: Cold Froging, for custom-made connecting element machining and CNC
Head drive of Titanium Gr.7 Bolts Six-Lobe,Phillips,Phillips/Slot, Slotted etc
Packing of Titanium Gr.7 Fasteners IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request
Surface Coating Ptfe Coated Titanium Gr.7 Fasteners
Phosphate Coating
Teflon Coating
Zinc Coating
Hot Dipped Galvanizing Coating
Cadmium Coating
Xylon Coating
Titanium Gr.7 Fasteners finishing Titanium Gr.7 : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Stainless Steel, Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing, plated zinc-nickel
Zinc (blue, black, yellow, white), black oxide,

Titanium Gr.7 Fasteners Equivalent Grades

STANDARD WERKSTOFF NR. UNS
Titanium Gr.7 3.7235 R52400

Chemical Composition of Titanium Gr.7 Fasteners

Grade C Fe O H N Pd Ti
Titanium Gr. 7 0.08 Max 0.30 Max 0.25 Max 0.015 Max 0.03Max 0.12-0.25 Balance

Mechanical Properties of Titanium Gr.7 Fasteners

Yeild strength Tensile strength Elongation Reduction
Min 0.2% Mpa Min Mpa Min % Min %
275 345 20 30

Types of Titanium Gr.7 Fasteners

Titanium Gr.7 Threaded Rod

Titanium Gr.7 Flat Washers

Titanium Gr.7 Nord Lock Washers

Titanium Gr.7 Socket Set Screw

Titanium Gr.7 Eye Bolts

Titanium Gr.7 Square U-Bolts

Titanium Gr.7 Barrel Nuts

Titanium Gr.7 Hex Bolts

Titanium Gr.7 Countersunk Washers

Titanium Gr.7 Stud Anchors

Titanium Gr.7 Stud Bolts

Titanium Gr.7 Dowel Pins

Titanium Gr.7 Lock Nuts

Titanium Gr.7 Anchor Bolts

Titanium Gr.7 Self Drilling Screws

Titanium Gr.7 Threaded Inserts

Titanium Gr.7 J Type Bolt

Titanium Gr.7 Square Nuts


Titanium Gr.7 Fasteners Forms & Availability

Products Size
ASTM B265 Titanium Gr.7 Stud Bolt ASTM B265 Titanium Gr.7® Alloy Bolts Sizes M3 - M56 | 3/6" to 2"
ASTM B265 Titanium Gr.7 Punched Washer ASTM B265 Titanium Gr.7 Pan Head Screw
ASTM B265 Titanium Gr.7 Square Nut ASTM B265 Titanium Gr.7 Insert Nuts
ASTM B265 Titanium Gr.7 Welding Studs ASTM B265 Titanium Gr.7 Pan Head Screw
ASTM B265 Titanium Gr.7 Cap Screw ASTM B265 Titanium Gr.7 Foundation Bolts
ASTM B265 Titanium Gr.7 Threaded Rod ASTM B265 Titanium Gr.7 Hex Head Bolts
ASTM B265 Titanium Gr.7 Nuts ASTM B265 Titanium Gr.7 Washers
ASTM B265 Titanium Gr.7 Fender Washer ASTM B265 Titanium Gr.7® Alloy Lock Nut
ASTM B265 Titanium Gr.7 Countersunk Slotted Screw ASTM B265 Titanium Gr.7 Double Ended Stud

ASTM / DIN Specification of Titanium Gr.7 Fasteners

ASTM A479 ASTM A194 ASTM F2281
ASTM A479M ASTM A194M ASTM A962
ASTM A320 ASTM F593-13a ASTM A962M
ASTM A320M ASTM F594-15
DIN 580 DIN 6914 DIN 6921
DIN 582 DIN 3570 DIN 603
DIN 444 DIN 7990 DIN 2510
DIN 939 DIN 1B DIN 976
DIN 933 DIN 529 DIN 912
DIN 931 DIN 6325

Titanium Gr.7 Fasteners Standard

Hexagon Bolt / Set Screws Stud Bolt Hexagon Nuts Socket Cap screws
DIN 931 BS4882 DIN 934 DIN 912
DIN 933 DIN 976 BS 1768 DIN 6912
BS 1768 BS 1769 DIN 7984
UNI 5731 BS 1083 ANSI B18.3
UNI 5739 BS 3692 ISO 4762
ISO 4014 ISO 4032 UNI 5931
ISO 4017 ISO 4033 BS 2470
BS 1769 ANSI B18.2.2 BS 4168
BS 3692
ANSI B18.2.1
Socket & Slotted Set Screws Socket & Slotted Countersunk Screws Studs Washers
DIN 913 DIN 963 DIN 938 DIN 125
DIN 914 DIN 7991 DIN 939 DIN 9021
DIN 915 BS 4168 DIN 2510 BS 4320
DIN 916 BS 1981 BS 4439 BS 3410
DIN 551 BS 483 BS 2693
DIN 553 BS 2470 Spring Washers
DIN 438 DIN 127
BS 4168 BS 4464
BS 1802

ANSI and/or ASME Standards Titanium Gr.7 Fasteners(inch series)

ASME B18.1.1 Small Solid Rivets ASME B18.8.1 Clevis Pins and Cotter Pins
ASME B18.1.2 Large Rivets ASME B18.8.2 Taper Pins, Dowel Pins, Straight Pins, Grooved Pins and Spring Pins
ASME B18.2.1 Square and Hex Bolts and Screws ASME B18.9 Plow Bolts
ASME B18.2.2 Square and Hex Nuts ASME B18.10 Track Bolts and Nuts
ASME B18.2.6 Fasteners for use in Structural Applications ASME B18.11 Miniature Screws
ASME B18.3 Socket Cap, Shoulder and Set Screws ASME B18.13 Screws and Washer Assemblies (Sems)
ASME B18.5 Round Head Bolts ASME B18.15 Forged Eyebolts
ASME B18.6.2 Slotted Head Cap Screws, Square Head Set Screws, and Slotted Headless Set Screws ASME B18.17 Wing Nuts, Thumb Screws and Wing Screws
ASME B18.6.3 Machine Screws and Machine Screws Nuts ASME B18.21.1 Lock Washers
ASME B18.6.4 Thread Forming and Thread Cutting Tapping Screws and Metallic Drive Screws ASME B18.22.1 Plain Washers
ASME B18.7 General Purpose Semi- Tubular Rivets, Full Tubular Rivets, Split Rivets and Rivet Caps ASME B18.23.1 Beveled Washers

Titanium Gr.7 Fasteners Dimension

Titanium Gr.7 Bolt / Screw M3 – M56 | 3/6" to 2" | Custom Sizes
Titanium Gr.7 Threaded Rods/ Bars M3 – M56 | 3/6" to 2" | Custom Sizes
Titanium Gr.7 Nuts M3 – M56 | 3/6" to 2" | Custom Sizes
Titanium Gr.7 Washers M3 – M56 | Custom Sizes
Titanium Gr.7 Machine Screws M1.6 – M12
Titanium Gr.7 Self Tapping Screw No.2 – No. 14

Titanium Gr.7 Bolt Dimensions

Size 1/2" 3/4" 1" 1-1/4" 1-1/2" 1-3/4" 2" 2-1/2" 3" 3-1/2" 4"
8-32 S S S S S R R R R R R
10-24 S S S S S S S R R R R
10-32 S S S S S R R R R R R
1/4-20 S S S S S S S S S S S
5/16-18 R S S S S S S S S S S
3/8-16 R S S S S S S S S S S
1/2-13 R R S S S S S S S S S
5/8-11 R R R S S S S S S S S
3/4-10 R R R R R R S S S S S
S = Stock Item .......R = Available Upon Request
Titanium Gr.7 Hex Bolt Dimension
NOMINAL SIZE (D) BODY DIAMETER HEAD THICKNEASTM ACROASTM THE FLATS ACROASTM CORNERS
D (MAX) D (MIN) H (MAX) H (MIN) F (MAX) F (MIN) C (MAX) C (MIN)
m10 10.00 9.78 6.63 6.17 17.00 15.73 18.48 17.77
m12 12.00 11.73 7.76 4.24 19.00 17.73 20.78 20.03
m14 14.00 13.73 9.09 8.51 22.00 20.67 24.25 23.35
m16 16.00 15.73 10.32 9.68 24.00 23.67 27.71 26.75
m20 20.00 19.67 12.88 12.12 30.00 29.16 34.64 32.95
m24 24.00 23.67 15.44 14.56 36.00 35.00 41.57 39.55
m30 30.00 29.67 19.48 17.92 46.00 45.00 53.12 50.85
m36 36.00 35.61 23.38 21.63 55.00 53.80 63.51 60.79
m42 42.00 41.38 26.97 25.03 65.00 62.90 75.06 71.71
m48 48.00 47.38 31.07 28.93 75.00 72.60 86.60 82.76
m56 56.00 55.26 36.2 33.80 85.00 82.20 98.15 93.71
m64 64.00 63.26 41.32 38.68 95.00 91.80 109.70 104.65
m72 72.00 71.26 46.45 43.55 105.00 101.40 121.24 115.60
m80 80.00 79.26 51.58 48.42 115.00 111.00 132.72 126.54
m90 90.00 89.13 57.74 54.26 130.00 125.50 150.11 143.07
m100 90.00 99.13 63.9 60.10 145.00 140.00 167.43 159.60

Titanium Gr.7 Bolt Torque Specifications

Bolt Size Inches or # Threads Per Inch Standard Dry Torque in Inch-Pounds
#2 56 2.5 2.6
64 3.0 3.2
#3 48 3.9 4.0
56 4.4 4.6
#4 40 5.2 5.5
48 6.6 6.9
#5 40 7.7 8.1
44 9.4 9.8
#6 32 9.6 10.1
40 12.1 12.7
#8 32 19.8 20.7
36 22.0 23.0
#10 24 22.8 23.8
32 31.7 33.1
1/4 20 75.2 78.8
28 94.0 99.0
5/16 18 132 138
24 142 147
3/8 16 236 247
24 259 271
7/16 14 376 393
20 400 418
1/2 13 517 542
20 541 565
9/16 12 682 713
18 752 787
5/8 11 1110 1160
18 1244 1301
3/4 10 1530 1582
16 1490 1558
7/8 9 2328 2430
14 2318 2420
1 8 3440 3595
14 3110 3250
1 1/8 7 413 432
12 390 408
1 1/4 7 523 546
12 480 504
1 1/2 6 888 930
12 703 732

Titanium Gr.7 Nuts Dimension

Nominal Size or Basic Major Thread Diameter F G H
Width Across Flats Width Across Corners Thickness
Basic Max Min Max Min Basic Max Min
1/4 .2500 7/16 .438 .428 .505 .488 7/32 .226 .212
5/16 .3125 1/2 .500 .489 .577 .557 17/64 .273 .258
3/8 .3750 9/16 .562 .551 .650 .628 21/64 .337 .479
7/16 .4375 11/16 .688 .675 .794 .768 3/8 .385 .365
1/2 .5000 3/4 .750 .736 .866 .840 7/16 .448 .427
9/16 .5625 7/8 .875 .861 1.010 .982 31/64 .496 .473
5/8 .6250 15/16 .938 .922 1.083 1.051 35/64 .559 .535
3/4 .7500 1-1/8 1.125 1.088 1.299 1.240 41/64 .665 .617
7/8 .8750 1-5/16 1.312 1.269 1.516 1.447 3/4 .776 .724
1 1.0000 1-1/2 1.500 1.450 1.732 1.653 55/64 .887 .831
1-1/8 1.1250 1-11/16 1.688 1.631 1.949 1.859 31/32 .999 .939
1-3/8 1.3750 2-1/16 2.062 1.994 2.382 2.273 1-11/64 1.206 1.138
1-1/2 1.500 2-1/4 2.250 2.175 2.598 2.480 1-9/32 1.ASTM A194 GR. 8 1.245
1-5/8 1.6250 2-7/16 2.438 2.356 2.815 2.686 1-25/64 1.429 1.353
1-3/4 1.7500 2-5/8 2.625 2.538 3.031 2.893 1-1/2 1.540 1.460
2 2.0000 3 3.000 2.900 3.464 3.306 1-23/32 1.763 1.675
2-1/4 2.2500 3-3/8 3.375 3.263 3.897 3.719 1-15/16 1.986 1.890
2-1/2 2.5000 3-3/4 3.750 3.625 4.330 4.133 2-5/32 2.209 2.105
2-3/4 2.7500 4-1/8 4.125 3.988 4.763 4.546 2-3/8 2.431 2.319
Dimensions of Titanium Gr.7 Heavy Hex Nuts
Nominal Size or Basic Major Thread Diameter F G H
Width Across Flats Width Across Corners Thickness
Basic Max Min Max Min Basic Max Min
1/4 .2500 1/2 .500 .488 .577 .556 15/64 .250 .218
5/16 .3125 9/16 .562 .546 .650 .622 19/64 .314 .280
3/8 .3750 11/16 .688 .669 .794 .763 23/64 .377 .341
7/16 .4375 3/4 .750 .728 .866 .830 27/64 .441 .403
1/2 .5000 7/8 .875 .850 1.010 .969 31/64 .504 .464
9/16 .5625 15/16 .938 .909 1.083 1.037 35/64 .568 .526
5/8 .6250 1-1/16 1.062 1.031 1.227 1.175 39/64 .631 .587
3/4 .7500 1-1/4 1.250 1.212 1.443 1.382 47/64 .758 .710
7/8 .8750 1-7/16 1.438 1.394 1.660 1.589 55/64 .885 .833
1 1.0000 1-5/8 1.325 1.575 1.876 1.796 63/64 1.012 .956
1-1/8 1.1250 1-13/16 1.812 1.756 2.093 2.002 1-7/64 1.139 1.079
1-1/4 1.2500 2 2.000 1.938 2.309 2.209 1-7/32 1.251 1.187
1-3/8 1.3750 2-3/16 2.188 2.119 2.526 2.416 1-11/32 1.378 1.460
1-1/2 1.5000 2-3/8 2.375 2.300 2.742 2.622 1-15/32 1.505 1.433
1-5/8 1.6250 2-9/16 2.562 2.481 2.959 2.828 1-19/32 1.632 1.556
1-3/4 1.7500 2-3/4 2.750 2.662 3.175 3.035 1-23/32 1.759 1.679
2 2.0000 3-1/8 3.125 3.025 3.608 3.449 1-31/32 2.013 1.925
2-1/4 2.2500 3-1/2 3.500 3.388 4.041 3.862 2-13/64 2.251 2.155
2-1/2 2.5000 3-7/8 3.875 3.750 4.474 4.275 2-29/64 2.505 2.401
2-3/4 2.7500 4-1/4 4.250 4.112 4.907 4.688 2-45/64 2.759 2.647
3 3.0000 4-5/8 4.625 4.475 5.340 5.102 2-61/64 3.013 2.893
3-1/4 3.2500 5 5.000 4.838 5.774 5.515 3-3/16 3.252 3.124
3-1/2 3.5000 5-3/8 5.375 5.200 6.207 5.928 3-7/16 3.506 3.370
3-3/4 3.7500 5-3/4 5.750 5.562 6.640 6.341 3-11/16 3.670 3.616
4 4.0000 6-1/8 6.125 5.925 7.073 6.755 3-15/16 4.014 3.862

Dimensions of Titanium Gr.7 Socket Head Cap Screw

Nominal Thread. Hex Socket Size Body diameter and Head height Head Dia Soc. length
Size Pitch Max Min Max Min
J D /H A K
M3 0.5 2.50 3.00 2.86 5.50 5.20 1.3
M4 0.70 3.00 4.00 3.82 7.00 6.64 2.00
M5 0.8 4.00 5.00 4.82 8.50 8.14 2.70
M6 1.0 5.00 6.00 5.82 10.00 9.64 3.30
M8 1.25 6.00 8.00 7.78 13.00 12.57 4.3
M10 1.5 8.00 10.00 9.78 16.00 15.57 5.50
M12 1.75 10.00 12.00 11.73 18.00 17.57 6.60
M16 2.0 14.00 16.00 15.73 24.00 23.48 8.80
M20 2.5 17.00 20.00 19.67 30.00 29.48 10.70
M24 3.0 19.00 24.00 23.67 36.00 35.38 12.90

Size Table of Titanium Gr.7 Washer

Size USS SAE
Inside Diameter
(A)
Outside Diameter
(B)
Thickness
(C)
Inside Diameter
(A)
Outside Diameter
(B)
Thickness
(C)
#2 - - - 3/32" 1/4" 0.020"
#4 - - - 1/8" 5/16" 0.032"
#6 - - - 5/32" 3/8" 0.049"
#8 - - - 3/16" 7/16" 0.049"
#10 - - - 7/32" 1/2" 0.049"
#12 - - - 1/4" 9/16" 0.065"
1/4" 5/16" 0.734" 0.065" 9/32" 5/8" 0.065"
5/16" 3/8" 7/8" 0.083" 11/32" 11/16" 0.065"
3/8" 7/16" 1" 0.083" 13/32" 13/16" 0.065"
7/16" 1/2" 1-1/4" 0.083" 15/32" 15/16" 0.065"
1/2" 9/16" 1-3/8" 0.109" 17/32" 1-1/16" 0.095"
9/16" 5/8" 1-15/32" 0.109" 19/32" 1-5/32" 0.095"
5/8" 11/16" 1-3/4" 0.134" 21/32" 1-5/16" 0.095"
3/4" 13/16" 2" 0.148" 13/16" 1-15/32" 0.134"
1" 1-1/16" 2-1/2" 0.165" 1-1/16" 2" 0.134"
1-1/4" 1-3/8" 3" 0.165" - - -
1-3/8" 1-1/2" 3-1/4" 0.180" - - -
1-1/2" 1-5/8" 3-1/2" 0.180" - - -
1-3/4" 1-7/8" 4" 0.180" - - -
2" 2-1/8" 4-1/2" 0.213" - - -

Other Types of Titanium Gr.7 Fasteners

Titanium Gr.7 Fasteners Manufacturer ASTM B265 Titanium Gr.7 Self Tapping Screw
ASTM B265 Titanium Gr.7 Countersunk Washers Titanium Gr.7 Threaded Stud
ASME SB265 Titanium Gr.7 Ogee Washers Exporter Gr. 7 Titanium Hexagonal Nuts
Gr.7 Titanium Square Bolts ASME SB265 Titanium Gr.7 U- Bolts Supplier
Ti Alloy Gr.7 Jam Nuts Exporter Titanium UNS R52400 Plain Washers Supplier
Titanium UNS R52400 Studs Exporter Ti Alloy Gr.7 Decking Screws
Titanium Gr.7 Connector Bolts Titanium DIN 3.7235 Spring Washers
Titanium DIN 3.7235 T-Head Bolts Titanium Gr.7 IS/BS Eye Screws
Titanium Alloy Gr.7 Spring Nuts Grade 7 Titanium Fender Washers
Grade 7 Titanium Machine Screws Titanium Alloy Gr.7 Round Bend Hook Bolts

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