303 Stainless Steel
- 303 stainless steel
Walmay Metal’s 303 stainless steel is an austenitic stainless steel alloy that offers excellent machinability without sacrificing corrosion resistance or durability.
aisi 303 is suitable for applications requiring complex shapes and high precision. It is often used in the production of components such as fasteners, valves, and other precision machined parts.
Product Description
| Material: | 303 stainless | Surface finish: | BA，2B， NO.1， NO.4 12K， HL，8K |
| Color： | Natural Color | Standard: | ASTM， AISI，JIS， GB， DIN， EN |
| MOQ： | 1 Ton | Thickness: | cold rolled:0.2mm-3.0mm;hot rlled:3.0mm-200mm |
| Technique： | Cold Rolled/ Hot Rolled | Length: | 2000mm,2440mm(8feet),2500mm,3000mm,3048mm(10feet) 5800mm, 6000mm or as your requirements |
| Certification: | ISO, SGS，BV | Width: | 1000mm,1219mm(4feet),1250mm,1500mm,1524mm(5feet), 1800mm,2200mm or as your requirements |
Processing Technology
| Surface | Features | Processing technology |
|---|---|---|
| 1D | The surface has a discontinuous granular shape known as a fog surface. | hot rolling + annealing shot peening pickling + cold rolling + annealing pickling. |
| 2D | A slightly silvery white color. | hot rolling + annealing shot peening pickling + cold rolling + annealing pickling. |
| 2B | Silver white with better gloss and flatness than a 2D surface. | hot rolling + annealing shot peening pickling + cold rolling + annealing pickling + quenching and tempering rolling. |
| Ba | Excellent surface gloss, high reflectivity, like a mirror surface. | hot rolling + annealing shot peening pickling + cold rolling + annealing pickling + surface polishing + quenching and tempering rolling. |
| No.3 | Good gloss, coarse grain surface. | polishing and tempering rolling for 2D or 2B with 100~120 abrasive materials (JIS R6002). |
| No.4 | Good gloss, fine lines on the surface. | Processing process: polishing and tempering rolling for 2D or 2B with 150~180 abrasive materials (JIS R6002). |
| HL | Silver grey with hair streaks. | 2D products or 2B products with the appropriate granularity of abrasive materials for polishing continuous abrasive grains surface. |
| MIRRO | Specular. | 2D products or 2B products with appropriate granularity of the grinding material grinding and polishing to the mirror effect. |
Product packaging and loading
For 303 ss packaging: Standard packing for export with waterproof protection.
Other packaging can be customized according to customer requirements.
Port:Shanghai port or Qingdao port
Lead Time:
Quantity (Tons) | 1-5 | 6-20 | 21-100 | >100 |
Est.Time (days) | 3 | 15 | 30 | To be negotiated |
Laminate
material 303 stainless steel Application
Food Processing Equipment: Used in food-grade equipment where corrosion resistance iscrucial, such as in parts exposed to food products and cleaning agents.
Medical Devices: ss 303 stainless steel is often used in surgical instruments and medicaldevices due to its strength, corrosion resistance, and non-reactivity with the human body.Marine Applications: Suitable for parts in marine environments where exposure tosaltwater and humidity is common.
303
STAINLESS
Why Choose Walmay Metal for stainless steel type 303 ?
Walmay Metal is your trusted 303 stainless steel suppliers, offering a premium material that combines ease of processing, corrosion resistance, and durability. 303 stainless steel is an excellent choice for your needs.
Contact Walmay Metal today to request a quote or learn more about 1.4305 stainless steel.
ISO 9001 certification
ROHS compliance
ASTM/EN standards
Contact Product
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