Place of Origin:
China
Brand Name:
JYH Precision Machining
Certification:
ISO9001 Certificate of quality system/16949
Model Number:
Stainless Steel 304
5 Axis CNC Machining Stainless Steel Service For Precise Metal Enclosure Parts
Stainless steel is well-suited for a wide array of CNC machining projects, due to its excellent machinability and outstanding uniformity. From prototyping to mass production, we help manufacture products with complex geometries and high aesthetic demands.
Get superior-quality precision CNC machining services for prototypes and production parts.
Take advantage of advanced manufacturing solutions with competitive rates and short lead times.
Compare Stainless Steel Alloys
We offer a variety of stainless steel options to suit any specifications or requirements. Stainless Steel 304/304L and
316/316L as well as Stainless Steel 303 and Type 360 (17-4) have all proven to be high-quality options for CNC machining projects that require either milling or turning.
| Groupe | AISI | EN Symbolic | EN Numerical | corrosion resistance | field of use | breaking strength (Rm) in MPA |
| A1 | 303 | X8CrNiS18-9 | 1.4305 | Weak in acid and chloride media, good in nitric acid (up to 52% at all temperatures, 98% when cold), cold diluted organic acids, alkaline solutions (except chlorides, sulphites and sulphates), fresh water and natural atmospheres, foodstuffs (except mustard and white wine), lubricants, oils and greases | Transport, mechanical industry, machining | 500-750 |
| A1 | 304 | X5CrNi18-10 | 1.4301 | Good in Nitric acid (up to 52% at all temperatures, 98% when cold), cold diluted organic acids, alkaline solutions (except chlorides, sulphites and sulphates), fresh water and natural atmospheres, food products (except mustard and white wine)) | Transport, mechanical industry, machining | 500-700 |
| A2 | 304L | X2CrNi18-9 | 1.4307 1.4306 |
Acide nitrique (jusqu’à 52% à toutes températures, 98% à froid), acides organiques dilués à froid, solutions alcalines (sauf chlorures, sulfites et sulfates), eaux douces et atmosphères naturelles, produits alimentaires (sauf moutarde et vin blanc) | Forgeage, usinage de pièces mécaniques pour industrie chimique et alimentaire | 450-680 |
| A4 | 316 | X5CrNiMo17-12-2 | 1.4401 1.4436 1.4408 |
Nitric acid (up to 52% at all temperatures, 98% when cold), cold diluted organic acids, alkaline solutions (except chlorides, sulphites and sulphates), fresh water and natural atmospheres, food products (except mustard and white wine) | Nitrogen explosives industry, chemical industry, food industry | 500-700 |
| A4 | 316L | X2CrNiMo17-12-2 GX2CrNiMo19.11.2 |
1.4404 1.4409 |
Phosphoric acid (all concentrations up to 40°C), sulphuric acid (less than 10% and more than 80% at 20°C), sulphonitric mixtures (up to 70°C), sulphurous solutions and vapours, even if hot (except if sulphuric acid is formed), organic acids, even if they are boiling, saline solutions (except for chlorides), alkaline solutions (all concentrations below 100°C), fresh water and natural atmospheres (especially marine), organic products, foodstuffs | Nitrogen explosives industry, chemical industry, food industry, mechanical industry | 500-700 |
| A4 | 316L | X2CrNiMo18-14-3 | 1.4435 | Excellent resistance in natural environments (even in the presence of moderate concentrations of chlorides and acids), in food and food processing environments, and in many acidic and chloride environments. Resistance to intergranular corrosion even after welding. | Jewelry, chemical industry, petrochemical industry | 500-700 |
| A4 | 316Ti | X6CrNiMo17-12-2 | 1.4571 | Phosphoric acid (all concentrations up to 40°C), sulphuric acid (less than 10% and more than 80% at 20°C), sulphonitric mixtures (up to 70°C), sulphurous solutions and vapours, even if hot (except if sulphuric acid is formed), organic acids, even if they are boiling, saline solutions (except for chlorides), alkaline solutions (all concentrations below 100°C), fresh water and natural atmospheres (especially marine), organic products, foodstuffs | Chemical industry, food industry, mechanical industry | 500-700 |
| A4 | 321 | X6CrNiTi18-10 | 1.4541 | Excellent resistance in natural environments (in the absence of significant concentrations of chlorides or acids), in food and agri-food environments (except mustard, white wine), and in certain chemical environments (nitric acid, cold diluted organic acids) Resistance to intergranular corrosion, even after welding |
Chemical, food and agri-food industry | 530-690 |
|
Stainless Steel Alloy |
Ultimate Tensile Strength |
Elongation |
Hardness |
|---|---|---|---|
|
Stainless Steel 303 |
100 kpsi |
40% |
96 HRB |
|
Stainless Steel 304 |
73 kpsi |
70% |
70 HRB |
|
Stainless Steel 316 |
84 kpsi |
50% |
79 HRB |
|
Stainless Steel 17-4PH |
150 kpsi |
8% |
33 HRC |
CNC machining of stainless steel is used to produce a variety of parts in the medical industry, robotics, food and beverage industry, aerospace, and any industry that requires high-strength applications. Stainless steel is an ideal material for applications such as:
-Medical instruments
-Machine parts
-Vacuum and pressure vessels
-Parts for tractors
-Heavy construction equipment
-Gears
Benefits of Stainless Steel 316/316L and 304/304L
-Processed for improved machinability
-Outstanding uniformity
-Faster machining speeds
-Corrosion resistant
-Longer tool life
-Lower total cost of machined parts
Benefits of Stainless Steel 303
-Resistant to oxidation
-Non-magnetic austenitic stainless steel
-Corrosion-resistant properties
-Designed to exhibit improved machinability
Benefits of Stainless Steel Type 360 (17-4 SS)
-Designed to exhibit improved machinability
-Superior corrosion resistance
-High strength in all conditions
-Precipitation-hardening martensitic stainless steel
The tolerance of CNC Machining For Stainless Steel Parts
| Type |
Tolerance |
| Linear dimension |
+/- 0.025 mm +/- 0.001 inch |
| Hole diameters (not reamed) | +/- 0.025 mm +/- 0.001 inch |
| Shaft diameters | +/- 0.025 mm +/- 0.001 inch |
| Part size limit | 950 * 650 *550 mm 38.0 * 22.5 * 22.5 inch |
We have an ensuring Quality sysem for our clients.
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FAQ:
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1-What is the advantage of working with JYH company? Why should I choose your company to make my parts?
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2-What industries use JYH services?
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3-How many machines do you have?
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JYH technology, Your Professional CNC Machining Steel Series Service Partner!
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