Active Member
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[China]
Address: No 1288 Guangrui Road , Liangxi district , WUXI City , Jiangsu province ,P.R,CHINA.
Contact name:Lucy
Wuxi Zhongxin Special Steel Co.，Ltd |
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Type 201 Stainless Steel is an austenitic chromium-nickel-manganese stainless steel which was developed to conserve nickel. Type 201 is a lower cost alternative to conventional Cr-Ni stainless steels such as 301 and 304. Nickel is replaced by additions of manganese and nitrogen. It is non-hardenable by thermal treatment, but may be cold worked to high tensile strengths. Type 201 is essentially nonmagnetic in the annealed condition and becomes magnetic when cold worked. Type 201 can be substituted for Type 301 in many applications.
Coil , Sheet, plate , Strip, pipe ,tube ,bar ,profiles
| Grades | Stainless Steel J1, J2, J4, J5, J3 201, 202, 301, 304, 304H, 304L, 309, 309S, 310, 310S, 316, 316L, 316TI, 321, 321H, 347, 409, 410, 410S, 420, 430, 441, 904L |
| Thickness | 0.2mm – 10MM |
| Width | 3.2mm – 20300mm |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, AS PER CUSTOMER’S REQUIREMENT |
| Temperd | Soft ,Annealed , 1/8 Hard , 1/4 Hard , 1/2 Hard ,3/4 Hard , Full Hard , Extra Hard .etc . |
| Form | Coil / Strip |
| Test Certificate | Yes. |
| Finish | NO.1, 2B, 2D, 2H, 2R, No.4, HAIRLINE, SCOTCH BRITE, SATIN FINISH, NO.8, BA. |
Width | Thickness | Inner Diameter | Steel Grade | Surface Finish |
| 610~2030 mm | 0.15~3.0 mm | 610 or 508 +0/-5 mm | 201; 254 SMO; 301; 301 AL; 301Si; 302; 303; 303 SE; 304; 304 L; 304 LV; 304 V; 3049; 305;30512; 308; 309; 309 S; 309 SCB; 310; 310 S; 316; 316 L; 316 LN; 316 Ti; 317; 317 L; 321; 330; 347; 384; 405; 409; 410; 410 S; 414;416; 416 SE; 420; 420 A; 420 HC; 420 LC; 420 MO; 430; 430Li; 434; 436; 439; 440 A; 440 C; 441; 442; 444; 446; 18 SR1;Carpenter 20,CB32; Carpenter 4552; Custom 450; 18-9LW1; 19-90L4; Greek Ascology;; AL-6XN4; 904L; Duplex 2205; Duplex 2304; Duplex 2507,Nickel alloys , Titanium and Ti alloys | 2B, 2D, BA, No.3, No.4, No.5, SB, HL |
| 610~2030 mm | 2.5mm~10 mm | 610 or 508 +0/-5 mm | No.1 or As requied |
Striping processing, commonly known as “slitting “, refers to the winding of a metal coil by unwinding, slitting, leveling, winding, and processing into a desired width. Slitting processing is a basic metal processing technology that combines high-quality equipment with skilled craftsmanship. it can be obtained with strict tolerance, perfect surface control , safe packaging as well as fine transportation.
Typical applications for Types 201 are cookware, hose clamps, piston rings, transit car structural member,
transit car roofing/siding, thermal window spacers, air bag containers, and truck trailer posts and door frames.
CHEMICAL COMPOSITION:
| Element | Type 201 |
|---|---|
| Carbon | 0.15x |
| Manganese | 5.5 – 7.5 |
| Sulfur | 0.03X |
| Phosphorus | 0.060x |
| Silicon | 1.0 x |
| Chromium | 16 – 18 |
| Nickel | 3.5 -5.5 |
| Nitrogen | 0.25x |
MECHANICAL PROPERTIES:
| Type | Yield Strength 0.2% offset (KSI) | Tensile Strength (KSI) | % Elongation (2″ Gauge length) |
|---|---|---|---|
| 201 Ann | 38 min. | 75 min. | 40% min. |
| 201 ¼ Hard | 75 min. | 125 min. | 25.0 min. |
| 201 ½ Hard | 110 min. | 150 min. | 18.0 min. |
| 201 ¾ Hard | 135 min. | 175 min. | 12.0 min. |
| 201 Full Hard | 145 min. | 185 min. | 9.0 min. |
PHYSICAL PROPERTIES:
| Density (lb./ in^2) @ RT | 0.283 | |
|---|---|---|
| Modulus of Elasticity in Tension (psi x 10^6) | 28.6 | |
| Specific Heat (BTU/o F/lb.) | 32 to 212 oF | 0.12 |
| Thermal Conductivity (BTU/hr/ft^2/ft) | 212oF | 9.4 |
| Mean Coefficient of Thermal Expansion (in. x 10^-6 per o F) | 32 to 212oF | 8.7 |
| 32 to 600oF | 9.7 | |
| 32 to 1,000oF | 10.2 | |
| Electrical Resistivity (micro ohms – cm) | at 70oF | 69 |
| Melting Point Range (oF) | 2550/2650 | |
| Oxidation Resistance – Continuous Service(oF) | 1550 | |
| Oxidation Resistance – Intermittent Service(oF) | 1500 |
AISI 201 equivalents | |||
| ASTM A213 Grade TP201 | ASTM A666 Grade S20153 | ||
| ASTM A240 Grade S20100 | ASTM A959 Grade S20100 | ||
| ASTM A240 Grade S20103 | ASTM A959 Grade S20103 | ||
| ASTM A240 Grade S20153 | ASTM A959 Grade S20153 | ||
| ASTM A240 Grade S201B1 | ASTM A959 Grade S20161 | ||
| ASTM A249 Grade TP201 | DIN 1.4372 | ||
| ASTM A276 Grade S20100 | DIN X12CrMnNiN17-7-5 | ||
| ASTM A276 Grade S20161 | SAE 201 | ||
| ASTM A314 Grade S20161 | JIS SUS201 | ||
| ASTM A473 Grade 201 | EN X12CrMnNiN17-7-5 | ||
| ASTM A479 Grade S20161 | EN 1.4372 | ||
| ASTM A580 Grade S20161 | ISO X12CrMnNiN17-7-5 | ||
| ASTM A666 Grade S20100 Class 1 | ISO 4372-201-00-I | ||
| ASTM A666 Grade S20100 Class 2 | ISO AP29O | ||
| ASTM A666 Grade S20103 | ISO 13 | ||
| UNS S20100 | |||
Q: Would you provide samples For free?
A: Yes . with on stock specification We provide samples For Free . Freight charge collect
Q: What information should i provide to source for the right products ?
A: Material grade, width, thickness, coating and Purchase quantity , Expected lead time ,etc
Q: What are the shipping ports?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you
can choose other ports according to your needs.
Q: About product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.
Q: How long does your delivery time take?
A:In general, our delivery time is within 5-45 days, and may be delayed if the demand is extremely
large or special circumstances occur.
Q: Can I visit your location?
A: Of course, we welcome customers from all over the world to visit our factory. However, some
of the plants are not open to the public.
Q: Does the product have quality inspection before loading?
A: Of course, all our products are strictly tested for quality before packaging, and unqualified
products will be destroyed.
Q: How to pack the products?
A:The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation
wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Q: What is your working time?
A: In general, our online service time is Beijing time: 8:00-22:00, after 22:00,
we will reply to your inquiry during the next working day.
