904l Stainless Steel Fasteners

ASTM A193 UNS N08904 Bolts Nuts, Screws, Studs Suppliers in Mumbai, India

supplies a full range of SS 904L Fasteners, DIN 1.4539 Threaded Rod at Factory price in India

Austenitic stainless steel fasteners such as grade 904l produced under specification ASTM A193 are designed to withstand either high temperature or high pressure applications. Since the chemistry requirements for the ASTM A193 UNS N08904 Bolts Nuts are detailed in this specification, the use of any nonspecified element in its alloy is strictly prohibited.

Grade 904l is a non-stabilized, non-magnetic stainless steel alloy. This grade is also classified as a highly alloyed stainless steel. In comparison to grade 316, the addition of copper in its alloy is what improves the resistance of 904l Stainless Steel Fasteners to strong reducing acids, like sulphuric acid. The exposure of any steel to sulfuric acid is detrimental to their alloy, as they easily become susceptible to decay. Properties such as stress related corrosion cracking and crevice corrosion are also common features of the DIN 1.4539 Threaded Rod, due to the presence of a higher quantity of nickel in its chemical composition.

The chemistry of this alloy also ensures resistance against decay from reducing agents in both aggressive as well as mild environments. To optimize resistance to stress related corrosion cracking in critical environments, the SS 904L Studs are often solution treated after being processed by cold working.

 

 

 

---

Fasteners Material Specification	ASTM A 193/ASME SA 193, UNS 8904 Bolts
Standard	JIS, BS, IS, ASME, ANSI, ISO, GB, ASTM, DIN, UNI
Fasteners/ Bolts Size	M3, M16, M30, M36, M6, M12, M24, M10, M2.5, M20, M5, M2, M14, M4, M8, to M160
Length	3 to 200 mm
Bolts, Studs Threads:	UNC, METRIC, BSW, UNF, BSF, or as required
Fasteners Standard:	ANSI – American National Standards Institute Hex nuts are defined in ASME B18.2.2 ANSI B 18.2.4 2M Stud Bolt length are defined in ASME B16.5 standard ASME B18.5 ANSI B 28.2.4 1M   UTS – Unified Thread Standard : UNC, UNF, UNEF, UNS, NPT, NPTF DIN: DIN 934, DIN 933, DIN 931, DIN 970 ISO : ISO 4033, ISO 4032, JIS standards
Source of raw materials	Mukund Steel, JSPL, RINL, Dhamm Steel,Tata Steel, Usha Martinetc.
Fasteners In Form of:	Square, Hex, Threading, Round Etc.
Head drive:	Slotted, Phillips, Six-Lobeetc
Production process	hot forging M24 to M100, machining and CNC , M2 to M24: Cold Froging,
bolting materials Coating:	Xylon Coated Fasteners Hot Dipped Galvanizing Coated Fasteners Zinc Coated Fasteners Teflon Coated Fasteners Ptfe Coated Fasteners Phosphate Coated Fasteners Cadmium Coated Fasteners All surface finishes offered including Galvanised, Zinc, Sherardized, PTFE & Geomet , Electroless Nickel, Dacromet
bolting Test Certificate:	EN 10204 / 3.1
Fasteners Packing:	IN BULK: pallet, canton, carton / Small Boxs / pallet, or custom

---

• SS 904L Flat Washer: Price $0.09–$5.97
• SS 904L Socket Head Cap Screw: Price $5.59–$258.50
• SS 904L Plow Bolt, Plain, 5/8-11×2, Gr 5, PK25: Price $34.65 / pkg. of 25
• SS 904L Structural Bolt, 1/2-13×1 1/2L, PK25: Price $13.21 / pkg. of 25
• SS 904L U bolts, with 5/16 Thread, Zinc Finish: Price $3.71–$7.25
• SS 904L Hex Nut, SS, Gr SS304,3/8-16, Plain, PK50: Price $12.13 / pkg. of 50
• SS 904L Hex Lag Screw, 3/8×2 1/2 In L, PK50: Price $19.79 / pkg. of 5

Please note this is an approx Cost of 904L Bolts in India. For final 904L Fasteners price list please mail us.

We delivers a wide range of DIN 1.4539 Fasteners, Stainless Steel 904L Nylon Insert Nut, Threaded Rod, Double Ended Stud in Mumbai, Pune & Chennai – India

---

904L Stainless Steel Fasteners suppliers in Mumbai, India, Buy from Low cost SS 904L Screws manufacturers in India

---

904L Stainless Steel Bolt Type	STANDARD	PROPERTY CLASS	SIZE	TENSILE STRENGTH
904L Stainless Steel Hex Head Bolt / Screws	ISO 4017 (Full Thread) ISO 4014 (Half Thread)	10.9	M4 to M80	1040N / mm2 min

Nuts Type	PROPERTY CLASS	SIZE	STANDARD
Hex Weld Nut	8	M6 to M12	DIN 929
Nylock Nut	8 & `10	M6 to M20 (Gr.8) M10 to M24 (Gr.10)	DIN 982
Hex Nut	10	M6 to M42	ISO 4032
Nylock Nut	8 & 10	M6 to M20 (Gr.8) M10 to M24 (Gr.10)	DIN 985

904L Stainless Steel Washers Type	HARDNESS	SIZE	STANDARD
Square Section Spring Washer	HV (430 to 530)	3mm to 39mm	DIN 7980
Flat Section Spring Washer	HV (430 to 530)	3mm to 39mm	DIN 127 B
Hardened Washer	HV (300 to 370)	12mm to 30mm	IS 2016
Hardened Steel Washer	Rockwell 26 to 45 (HDG) Rockwell 38 to 45 (Coated)	12mm to 56mm	ASTM F436M

---

Closest Inch	Metric
1 to 64 (Smaller)	M2 to 0.04
0 to 80 (Larger)	M1.04 to 0.03
4 to 48 (Smaller)	M3 to 0.05
3 to 56 (Larger)	M2.05 to 0.045
1 3/8 to 6 (Smaller)	M36 to 4.00
6 to 40 (Same)	M3.05 to 0.06
10 to 32 (Smaller)	M5 to 0.08
8 to 36 (Larger)	M4 to 0.07
1/4 to 28 (Larger)	M6 to 1.00
5/16 to 18 (Smaller)	M8 to 1.025
1/4 to 28 (Smaller)	M7 to 1.00
3/8 to 16 (Smaller)	M10 to 1.05
9/16 to 12 (Larger)	M14 to 2.00
1/2 to 13 (Larger)	M12 to 1.075
5/8 to 11 (Smaller)	M16 to 2.00
3/4 to 10 (Smaller)	M20 to 2.05
3/4 to 10 (Larger)	M18 to 2.05
1 to 8 (Larger)	M24 to 3.00
7/8 to 9 (Larger)	M22 to 2.05
1 1/8 to 7 (Smaller)	M30 to 3.05

---

No.	Description
DIN 85	Slotted Pan Head Machine Screws
DIN 127B	Split Lock Washer
DIN 137B	Spring Wave Washer
DIN 125B	with Chamfer Flat Washer
DIN 315	Wing Nut
DIN 94	Cotter Pin
DIN 911	Long Arm Hex Key
DIN 439B	Machine Screws Finished Hex Jam Nut and Hex Nut
DIN 912	Hex Socket Head Cap Screws
DIN 125A	without Chamfer Flat Washer
DIN 931	Partially Threaded Hex Head Cap Screws
DIN 916	Hex Socket Set Screws
DIN 933	Fully Threaded Hex Head Cap Screws
DIN 939	Double End Stud
DIN 934	Finished Hex Nut
DIN 966	Phillips Oval Head Machine Screws
DIN 960	Partially Threaded Hex Head Cap Screws
DIN 84	Slotted Cheese Head Machine Screws
DIN 963	Slotted Flat Head Machine Screws
DIN 961	Fully Threaded Hex Head Cap Screws
ISO 7380	Hex Button Socket Head Cap Screws
DIN 964	Slotted Oval Head Machine Screws
DIN 965	Phillips Flat Head Machine Screws
DIN 985	Hex Nylon Insert Lock Nut
DIN 980V	Hex Steel Prevailing Torque Lock Nut
DIN 6334	Rod Coupling Nut
DIN 6797J	Internal Tooth Lock Washer
DIN 6797A	External Tooth Lock Washer
DIN 6912	Hex Low Socket Head Cap Screws
DIN 6923	Hex Flange Nut
DIN 6921	Hex Flange Head Screws
ISO 7379	Hex Socket Head Shoulder Screws
DIN 975	Threaded Rod
DIN 7985	Phillips Pan Head Machine Screws
DIN 7991	Hex Flat Socket Head Cap Screws

Make an inquiry to get best deal from 904L Stainless Steel Fasteners suppliers in India offer these 904L Fasteners in DIN, ISO, JIS or ANSI standard.

---

---

---

SS 904L Bolts Nuts, Studs Physical Properties

---

• ISO 4762 Weight Chart (Hexagon Socket Head Cap Screw)
• ISO 4014 Weight Chart (Hexagon Head Bolt And Screw)
• ISO 4032 Weight Chart (Hexagon Nut)
• ISO 7089 Weight Chart (Plain Washer)
• DIN 976 B Specification (Stud And Stud Bolt)
• DIN 938 Stud Dimensions (Stud And Stud Bolt)
• ISO 14583 Weight (Thread Forming Screw)
• ISO 10642 Weight (Countersunk Screw)

Shop from Our Large Selection of 904L Fasteners in India, SS 904L Screws, Bolts Nuts manufacturers in Mumbai, Pune & Chennai – India