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- ASTM A453 GR.660- A-B-C-D- Studs Bolt Nuts
ASTM A453 GR.660- A-B-C-D- Studs Bolt Nuts
ASTM A453 Grade 660 class A/B/C/D Hex Bolts, Studs bolts Nuts and Washers.
ASTM A453/ A453M grade 660 class A B C D bolting for High Temperature applications.
ASTM A453/ A453M grade 660 class A B C D Chemical properties & mechanical properties.
ASTM A453/ A453M grade 660 class A B C D specifications & sizes.
We are manufaturer of Hex bolts,Heavy hex bolts,Threaded rods, Studs, Nut and Washers.
We are manufacturer of studs bolts nuts in Mumbai.
We are top manufacturer of studs bolts nuts in India.
We are having manufacturing facility in Vasai to manufacture ASTM A453 grade 660 class A B C and D. studs Bolts & Nuts.
AANURAJ FASTENERS PVT LTD manufacturers grade 660 Bolts from 3/8"(10 mm ) To 4"(200 mm) diameter and length upto1200mm. Largest size bolts can be made as per customer's requirement.
We also makeA453 grade 660 fasteners as per drawing. We keep stock of surplus bar in grade UNS 66286/ Alloya286 for quick manufacturing and best delivery period.
| Dimensions Standard | ASME B18.2.1, B18.3 |
| Threads Process | ROLL THREADING |
| Threads Configuration | Inches :ASME B1.1 2A/3A Unified Threads Metric : B1.13M 6h Coarse Threads |
| Mill Origin | Europe/USA/BRAZIL/Japan |
| Product Origin | Made in India |
| Certification | Dual Certified As per ASTM & ASME Codes |
| Additional Requirements | NACE MR0103/MR0175/ISO 15156 Compliance |
| Mandatory Requirements | Free from Mercury & Radioactive Contamination |
Please download PDF attached herewith for
ASTM A 453 GR.660 CLASS A /B/C/D
Chemical composition details & Mechanical Properties.
ASTM A453 GR. 660 Full Thread Stud
Product Price: Rs 1,500 / KgGet Best Price
Minimum Order Quantity: 100 Kg
Product Brochure
Product Details:
| Size | M10-M100 |
| Material | Inconel 286 |
| Quantity Per Pack | 30 |
| Color | Bright |
| Fully Threaded | UNC |
| Hardness | As per class A B C D |
| Pack Type | Wooden |
| Brand | RAJ |
| Features | With stress rupture test 100+ hrs guarantee |
ASTM A453 / A453M grade 660 class A B C D A286 bolting for High Temperature applications.
AANURAJ FASTENERS PVT LTD manufacturers, these grade 660 Bolts from 10 mm To 200 mm diameter and length upto 1200mm.
#A453 Grade 660 class A/B/C/C Studs & Bolts Chemical Composition Requirements
ELEMENT | Grade 660 |
% | |
Carbon | 0.08 max |
Manganese | 2.00 max |
Phosphorus, max | 0.040 max |
Sulfur, max | 0.030 max |
Silicon | 1.00 max |
Nickel | 24.0-27.0 |
Chromium | 13.5-16.0 |
Molybdenum | 1.00-1.50 |
Titanium | 1.9-2.35 |
Aluminum | 0.35 max |
Vanadium | 0.10-0.50 |
Boron | 0.001-0.010 |
#A453 Grade 660 Studs & Bolts Mechanical Properties Requirements
Size | Class | Tensile, Mpa | Yield, Mpa | Elong. %, min | RA %, min |
Grade 660 | A, B , & C | 895 min | 585 min | 15 | 18 |
D | 895 min | 725 min | 15 | 18 |
#A453 Grade 660 Studs & Bolts Heat Treatment Requirements
Grade | Class | Solutiona Treatment | Hardening Treatment |
660 | A | 1650 +/- 25 °F [900 +/-14 °C], hold 2 h, min and liquid quench | 1325 +/- 25 °F [720 +/- 14 °C] 16h, air cool |
B | 1800 +/- 25 °F [980 +/-14 °C], hold 1 h, min and liquid quench | 1325 +/- 25 °F [720 +/- 14 °C] 16h, air cool |
A453 Grade 660 Studs & Bolts Street Rupture Requirements
Grade | Class | Test Temperature | Stress, Min | Time to Rupture | Elongation | |
Deg F [ Deg C ] | Ksi | Mpa | Min, h* | Min % | ||
660 | A, B & C | 1200 [650] | 56 | 385 | 100 | 5 |
Additional Information:
- Item Code: STUD43
- Delivery Time: 7 TO 30 DAYS
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ASTM A453 GR.660 Studs Bolt Nuts Fasteners
Product Price: Rs 1,300 / KgGet Best Price
Minimum Order Quantity: 50 Kg
Product Brochure
Product Details:
| Grade | ASTM A453 GRADE 660 CLASS A B C D |
| Type | Full Thread Studs |
| Material Grade | ASTM A453 GRADE 660 CLASS A B C D |
| Size | Matric and Inches,M10-M100 |
| Material | ASTM A450 GR. 660 |
| Usage/Application | Oil And Gas Production industries,Offshore Industries |
| Color | Silver Grey |
| Brand | Raj |
ASTMA453 GR.660 A AND B Type Studs Bolt Nuts:
A286(ASTM A453 GR.660 ) is a precipitation hardening, austenitic stainless steel designed for use at temperatures up to 1300°F (704°C), where high tensile strength, excellent creep strength and good corrosion resistance are required.
AANURAJ INDUSTRIES are experts in the manufacture of all types of A286 fasteners, from A286 Hex Nuts, A286 Hex Bolts & A286(ASTM A453 GR.660 ) Studbolts through to complete special fasteners made to Drawings.
AI manufactured Special Fasteners in specification ASTM A453 660 are used in all types of applications including Oil production, Infrastructure,jet engines, gas turbines, and super-charger components.
Chemical Analysis:
CMnSiPSCrNiMoTiAlVB
Min-----13.52411.9-0.10.001%Max0.08210.040.0316271.52.350.350.50.01%
/--0.0004%
0.030.001
Specifications:
Material: Stainless Steel
Size: Customized
Temperature: 1300°F (704°C)
Additional Information:
- Item Code: ASTM-A453
- Production Capacity: 2 tn per day
- Delivery Time: 2 WEEKS
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ASTM A453 Gr.660 Heavy Hex Nut 1.5/8
Product Price: Rs 800 / PieceGet Best Price
Minimum Order Quantity: 80 Piece
Product Brochure
Product Details:
| Thickness | CUSTOMER SPECIFICATION |
| Material | ASTM A453 GRADE 660 CLASS A B C D |
| Shape | Hexagonal |
| Grade | ASTM A453 GRADE 660 CLASS A B C D |
| Size | M10-M100,3/8"- 4" |
| Material Grade | ASTM A453 GRADE 660 CLASS A B C D |
| Finishing Type | BRIGHT |
| Color | BRIGHT |
| Quantity Per Pack | CUSTOMER SPEC |
| Bolt Type | HEX |
| Usage/Application | OIL AND GAS INDUSTRIES |
| Brand | RAJ |
We are into mfg of ASTM A 453 GR. 600 Heavy Hex Nuts.Technical details as follows.
ASTM A453 Grade 660 Class A/B/C/D Mechanical Properties| Grade | Class | Tensile Strength | Yield Strength | Elongation in 4D, min, % | Reduction of Area, min, % | Brinell Hardness Number | Approximate Rockwell Hardness, B & C | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Ksi | Mpa | Ksi | Mpa | min | max | |||||
| Grade 660 | A, B and C | 130 | 895 | 85 | 585 | 15 | 18 | 248-341 | 24 HRC | 37 HRC |
| Grade 660 | D | 130 | 895 | 105 | 725 | 15 | 18 | 248-341 | 24 HRC | 35 HRC |
| Grade | Class | Solution Treatment | Hardening Treatment |
|---|---|---|---|
| Grade 660 | A | 1650 +/- 25° F [900 +/- 14°C], hold 2 hr, min and liquid quench | 1325 +/- 25° F [720 +/- 14°C], hold 16 hr, air cool |
| Grade 660 | B | 1800 +/- 25° F [980 +/- 14°C], hold 1 hr, min and liquid quench | 1325 +/- 25° F [720 +/- 14°C], hold 16 hr, air cool |
| Grade 660 | C | 1800 +/- 25° F [980 +/- 14°C], hold 1 hr, min and oil quench | 1425 +/- 25° F [775 +/- 14°C], hold 16 hr, air cool, followed by 1200 +/- 25°F [650 +/- 14°C], air cool |
| Grade 660 | D | 1650 +/- 25° F [900 +/- 14°C], hold 2 hr, min and liquid quench 1800 +/- 25° F [980 +/- 14°C], hold 1 hr, min and liquid quench | 1325 +/- 25° F [720 +/- 14°C], hold 16 hr, air cool, If required to achieve properties, second age: 1200 +/- 25°F [650 +/- 14°C], air cool |
Additional Information:
- Production Capacity: EX-STOCK
- Delivery Time: 7 TO 30 DAYS
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ASTM A453 Gr.660 Heavy Hex Nut 1.3/8
Product Price: Rs 455 / PieceGet Best Price
Minimum Order Quantity: 50 Piece
Product Brochure
Product Details:
| Thickness | CUSTOMER SPECIFICATION |
| Material | ASTM A453 GRADE 660 CLASS A B C D |
| Shape | Hexagonal |
| Packaging Type | CUSTOMER SPECIFICATION |
| Finishing Type | BRIGHT |
| Material Grade | ASTM A453 GRADE 660 CLASS A B C D |
| Color | BRIGHT |
| Quantity Per Pack | 10 |
| Features | BRIGHT |
| Bolt Type | HEX |
| Usage/Application | OIL AND GAS INDUSTRIES .VALVES |
| Brand | RAJ |
- We have ready stock of 1.3/8" - 1000Nos Heavy Hex Nut of material ASTM A453 Gr.660 in only Rs.455/-
Specifications:
| Grade | Class | Tensile Strength | Yield Strength | Elongation in 4D, min, % | Reduction of Area, min, % | Brinell Hardness Number | Approximate Rockwell Hardness, B & C | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Ksi | Mpa | Ksi | Mpa | min | max | |||||
| Grade 660 | A, B and C | 130 | 895 | 85 | 585 | 15 | 18 | 248-341 | 24 HRC | 37 HRC |
| Grade 660 | D | 130 | 895 | 105 | 725 | 15 | 18 | 248-341 | 24 HRC | 35 HRC |
| Grade | Class | Solution Treatment | Hardening Treatment |
|---|---|---|---|
| Grade 660 | A | 1650 +/- 25° F [900 +/- 14°C], hold 2 hr, min and liquid quench | 1325 +/- 25° F [720 +/- 14°C], hold 16 hr, air cool |
| Grade 660 | B | 1800 +/- 25° F [980 +/- 14°C], hold 1 hr, min and liquid quench | 1325 +/- 25° F [720 +/- 14°C], hold 16 hr, air cool |
| Grade 660 | C | 1800 +/- 25° F [980 +/- 14°C], hold 1 hr, min and oil quench | 1425 +/- 25° F [775 +/- 14°C], hold 16 hr, air cool, followed by 1200 +/- 25°F [650 +/- 14°C], air cool |
| Grade 660 | D | 1650 +/- 25° F [900 +/- 14°C], hold 2 hr, min and liquid quench 1800 +/- 25° F [980 +/- 14°C], hold 1 hr, min and liquid quench | 1325 +/- 25° F [720 +/- 14°C], hold 16 hr, air cool, If required to achieve properties, second age: 1200 +/- 25°F [650 +/- 14°C], air cool |
Additional Information:
- Production Capacity: EX-STOCK
- Delivery Time: 7-15 DAYS
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ASTM A453 Gr.660 Heavy Hex Nut 1.7/8
Product Price: Rs 1,760 / PieceGet Best Price
Minimum Order Quantity: 25 Piece
Product Brochure
Product Details:
| Size | 1.7/8" |
| Material | ASTM A453 GRADE 660 CLASS A B C D |
| Shape | Hexagonal |
| Nut Type | Drilling |
| Brand | RAJ |
- We have ready stock of 1.7/8" - 200Nos Heavy Hex Nut of material ASTM A453 Gr.660 in only Rs.1760/- .
Specifications:
- Standard: DIN
- Material: Alloy steel & stainless steel
- Size: M3-M30,1/4"-2"
Additional Information:
- Production Capacity: EX-STOCK
- Delivery Time: EX-STOCK
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ASTM A453 Gr.660 Heavy Hex Nut 1.1/8
Product Price: Rs 300 / PieceGet Best Price
Minimum Order Quantity: 50 Piece
Product Brochure
Product Details:
| Shape | Heavy Hex Nuts |
| Packaging Type | Wooden |
| Finishing Type | Buffing |
| Quantity Per Pack | 10 |
| Features | ASTM A453 GR. 660 GRADE A B C D |
| Product Type | Hex Nuts |
| Diameter (mm) | 1.1/8" |
| Range | 1/2" - 3.5" UNC |
| Standard | Astm |
| Coating | Bright Buffed |
| Number Of Pieces | 2600 |
| Condition | New |
| Brand | RAJ |
We have ready stock of 1.1/8" - 2600Nos Heavy Hex Nut of material ASTM A453 Gr.660 in only Rs.290/- .
Specifications:
ASTM A453 Grade 660 Class A/B/C/D Mechanical Properties
Grade Class Tensile Strength Yield Strength Elongation
in 4D, min, %Reduction
of Area, min, %Brinell
Hardness
NumberApproximate
Rockwell
Hardness, B & CKsiMpaKsiMpaminmaxGrade 660A, B and C130895855851518248-34124 HRC37 HRCGrade 660D1308951057251518248-34124 HRC35 HRC
ASTM A453 Grade 660 Class A/B/C/D Heat Treatment Requirement
GradeClassSolution TreatmentHardening TreatmentGrade 660A1650 +/- 25° F [900 +/- 14°C], hold 2 hr, min and liquid quench1325 +/- 25° F [720 +/- 14°C], hold 16 hr, air coolGrade 660B1800 +/- 25° F [980 +/- 14°C], hold 1 hr, min and liquid quench1325 +/- 25° F [720 +/- 14°C], hold 16 hr, air coolGrade 660C1800 +/- 25° F [980 +/- 14°C], hold 1 hr, min and oil quench1425 +/- 25° F [775 +/- 14°C], hold 16 hr, air cool,
followed by 1200 +/- 25°F [650 +/- 14°C], air coolGrade 660D1650 +/- 25° F [900 +/- 14°C], hold 2 hr, min and liquid quench
1800 +/- 25° F [980 +/- 14°C], hold 1 hr, min and liquid quench1325 +/- 25° F [720 +/- 14°C], hold 16 hr, air cool,
If required to achieve properties, second age:
1200 +/- 25°F [650 +/- 14°C], air cool
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ASTM A453 Gr.660 Heavy Hex Nut 1.3/4"
Product Price: Rs 1,250 / PieceGet Best Price
Minimum Order Quantity: 50 Piece
Product Brochure
Product Details:
| Size | 1/2" - 3.5" Unc |
| Brand | AI |
| Grade | ASTM A453 GRADE 660 CLASS A B C D |
| Type | Studs & Heavy hex nuts |
| Thread Size | UNC AND METRIC |
| Surface Finish | Buffed |
| Rust Resistant | Yes |
Specifications:
Standard: DIN
Material: Alloy steel & stainless steel
Size: M3-M30;1/4"-2"
Additional Information:
- Item Code: ASTMA453
- Production Capacity: EX-STOCK
- Delivery Time: 7 TO 30 DAYS
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