Zhongzheng Stainless Steel Co., Ltd. was established in 2018 with aregistered capital of 20 million yuan. lt is a manufacturing company thatintegrates the production of special materials, manufacturing andprocessing, sales, and technology development. The company covers anarea of 2,000 square meters and has 200 employees. it has built worldclass stainless steel seamless pipe (hot piercing, cold drawing, cold rollingproduction lines, precision steel pipe production lines, and large, mediumand small-sized welded pipe production lines. The company has beencommitted to providing high performance, high precision, hightemperature-resistant, high pressure-resistant, and corrosion-resistantsolutions and technical services for industrial equipment pipeline systems.The company specializes in producing a series of steel pipes, pipe fittingsflanges, etc., such as high-temperature (nickel-based) alloys, austeniticduplex steel, urea grade stainless steel, super stainless steel, etc. Thecompany is equipped with an annual production capacity of 5,000 tons ofstainless steel seamless pipe production line, 7,000 tons of welded pipeproduction line, and 500 tons of pipe fittings production line, etc. lt canoroduce stainless steel seamless pipes with diameters ranging from Φ6 toΦ762 and wall thicknesses ranging from 0.5 to 70 mm, stainless steelwelded pipes with diameters ranging from Φ15 to Φ2200 and wallthicknesses ranging from 0.5 to 80 mm, pipe fittings, and various stainlesssteel ingots, round steel, rough pipes, etc., according to customerrequirements and in accordance with standards such as GB, ASTM, etc.
Product name | Stainless Steel Coil |
Thickness | 0.3-50mm |
Width | 3mm-2000mm or as required |
Certificate | ce, BIS,JIS, GS, ISO9001 |
Tolerance | ±1% |
Processing Service | Welding, Punching, Cutting, Bending, Decoiling |
Steel Grade | 301L, S30815, 301, 304N, 310S, S32305, 410, 204C3, 316Ti, 316L, 441, 316, 420J1, L4, 321, 410S, 436L, 410L, 443, LH, L1, S32304, 314, 347, 430, 309S, 304, 439, 425M, 409L, 420J2, 204C2, 436, 445, 304L, 405, 370, S32101, 904L, 444, 301LN, 305, 429, 304J1, 317L |
Delivery Time | 8-14 days |
Technique | Cold Rolled Hot Rolled |
Type | Sheet Plate Coil Strip |
Standard | AISI ASTM JIS DIN GB |
Surface | BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D |
Length | Customers' Request |
Application | Construction,Decoration, Kitchen, etc. |
Packing | Standard Sea-worthy Packing |
Payment | 30% Deposit+70% Advance |
* Thickness: 0.02mm - 4mm
* Width: 1000mm, (4′)1220mm, 1500mm, 1800mm, 2000mm-3000mm
* Length: Produce as per customer's requirements
* Standard Size: 1000*2000mm, 1219*2438mm, 1220*2440mm, 1250*2500mm, 1500*3000mm, 1500*6000mm, 1800*6000mm, 2000*6000mm, 4'*8'
* Edge: Mill Edge/Slit Edge
* Technique: Hot Rolled
* Surface: No.1/1D/Pickling
* Standard: ASTM A240/A480M, ASTM B 668, ASTM B168/SB168, ASTM B443/SB443, JIS G4303, G4305, BS 1449, DIN 17441 etc.
*Grade: 201, 301, 304, 304L, 316, 316L, 316Ti, 321, 317L, 310S, 347H, 410, 420, 409L, 430, 440C, 444, 441, S32760, 2205, 904L, 630, 631, 253Ma, 254SMo, Incoloy 926, Inconel 625, Monel 400 etc.
* Processing Service: Bending, Welding, Decoiling, Punching, Cutting, etc.
Hot Rolled Stainless Steel Coil
* Thickness: 0.5.0mm - 20mm
* Width: 1000mm, (4′)1220mm, 1500mm, 1800mm, 2000mm,2200mm
* Length: Depends on Coil Weight
Standard Size: 1000*C, 1219*C, 1220*C, 1250*C, 1500*3000mm, 1500*C, 1800*C, 2000*C, 4'*C
* Edge: Mill Edge/Slit Edge
* Technique: Hot Rolled
* Surface: No.1/1D
* Standard: ASTM A240/A480M, ASTM B 668, ASTM B168/SB168, ASTM B443/SB443, JIS G4303, G4305, BS 1449, DIN 17441 etc.
*Grade: 201, 301, 304, 304L, 316, 316L, 316Ti, 321, 317L, 310S, 347H, 410, 420, 409L, 430, 440C, 444, 441, S32760, 2205, 904L, 630, 631, 253Ma, 254SMo, Incoloy 926, Inconel 625, Monel 400 etc.
* Processing Service: Bending, Welding, Decoiling, Punching, Cutting, etc.
| Product Name | Stainless Steel Coil /Strip |
| Specification | Thickness: Hot Rolled ( 3.0-300mm), Cold Rolled (0.3-16mm). Customized sizes are accepted |
| Width | 500-2000mm |
| Length | 1000-6000mm |
| Standard | ASME, ASTM, EN, BS, GB, DIN, JIS, etc |
| Material | 304, 304L, 310S, 310, 309, 309S,314, 316, 316L, 316Ti, 317, 317L, 321, 321H, 347, 347H, etc. |
| Finish | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, hair line, sandblast, brush, etc |
| Brand Name | TISCO, Baosteel, LISCO, JISCO,etc |
| Place of Origin | China (Mainland) |
| Port of Loading | TIANJIN, GUANGZHOU, NIINGBO, SHANGHAI or as required |
| Terms of Delivery | FOB, CFR, CIF, CNF, Ex-Work |
| Terms of Payment | TT/ LC, Accept other payment methods |
| Delivery time | Within 3-15 days or as your requirement |
| Package | Standard Export Seaworthy Package, or as required. |
| MTC | Mill Test Certification is supplied with shipment, Third Party Inspection is available. |
| Certificate | ISO 9001 BV SGS,etc |
| Stock | Ready in stocks |
| Chemical Composition (%) | ||||||||
| Grade | C | Mn | Si | Cr | Ni | P | S | |
| 201 | ≤0.15 | 5.5-7.5 | ≤0.75 | 16.0-18.0 | 3.5-5.5 | ≤0.06 | ≤ 0.03 | |
| 304 | ≤0.08 | ≤2.0 | ≤1.0 | 18.0-20.0 | 8.0-10.5 | ≤0.045 | ≤ 0.03 | |
| 304L | ≤0.03 | ≤2.0 | ≤1.0 | 18.0-20.0 | 9.0-13.0 | ≤0.045 | ≤ 0.03 | |
| 304H | 0.04-0.10 | ≤2.0 | ≤0.75 | 18.0-20.0 | 8.0-10.5 | ≤0.045 | ≤ 0.03 | |
| 304N | ≤0.08 | ≤2.0 | ≤0.75 | 18.0-20.0 | 8.0-10.5 | ≤0.045 | ≤ 0.03 | |
| 305 | ≤0.12 | ≤2.0 | ≤0.75 | 17.0-19.0 | 10.5-13.0 | ≤0.045 | ≤ 0.03 | |
| 309 | ≤0.20 | ≤2.0 | ≤0.75 | 22.0-24.0 | 12.0-15.0 | ≤0.045 | ≤ 0.03 | |
| 309S | ≤0.08 | ≤2.0 | ≤0.75 | 22.0-24.0 | 12.0-15.0 | ≤0.045 | ≤ 0.03 | |
| 310S | ≤0.08 | ≤2.0 | ≤1.5 | 24.0-26.0 | 19.0-22.0 | ≤0.045 | ≤ 0.03 | |
| 314 | ≤0.25 | ≤2.0 | 1.5-3.0 | 23.0-26.0 | 19.0-22.0 | ≤0.045 | ≤ 0.03 | |
| 316 | ≤0.08 | ≤2.0 | ≤0.75 | 16.0-18.0 | 10.0-14.0 | ≤0.045 | ≤ 0.03 | Mo: 2.0-3.0 |
| 316L | ≤0.03 | ≤2.0 | ≤0.75 | 16.0-18.0 | 10.0-14.0 | ≤0.045 | ≤ 0.03 | Mo: 2.0-3.0 |
| 316N | ≤0.08 | ≤2.0 | ≤0.75 | 16.0-18.0 | 10.0-14.0 | ≤0.045 | ≤ 0.03 | Mo: 2.0-3.0 |
| 316Ti | ≤0.08 | ≤2.0 | ≤1.0 | 16.0-18.0 | 10.0-14.0 | ≤0.045 | ≤ 0.03 | Mo: 2.0-3.0 Ti: 0.2-0.7 |
| 317L | ≤0.03 | ≤2.0 | ≤0.75 | 18.0-20.0 | 11.0-15.0 | ≤0.045 | ≤ 0.03 | |
| 321 | ≤0.08 | ≤2.0 | ≤0.75 | 17.0-19.0 | 9.0-12.0 | ≤0.045 | ≤ 0.03 | |
| 321H | 0.04-0.10 | ≤2.0 | ≤0.75 | 17.0-19.0 | 9.0-12.0 | ≤0.045 | ≤ 0.03 | |
| 329 | ≤0.08 | ≤1.00 | ≤0.75 | 23.0-28.0 | 2.0-5.0 | ≤0.04 | ≤0.03 | |
| 347H | 0.4-0.10 | ≤2.0 | ≤0.75 | 17.0-19.0 | 9.0-13.0 | ≤0.045 | ≤ 0.03 | |
| 409 | ≤0.08 | ≤1.0 | ≤1.0 | 10.5-11.75 | 0.50 | ≤0.045 | ≤ 0.03 | |
| 410 | ≤0.15 | ≤1.0 | ≤1.0 | 11.5-13.5 | 0.75 | ≤0.04 | ≤0.03 | |
| 430 | ≤0.12 | ≤1.0 | ≤1.0 | 16.0-18.0 | 0.75 | ≤0.04 | ≤0.03 | |
| 17-4PH | ≤0.07 | ≤1.0 | ≤1.0 | 15.5-17.5 | 3.0-5.0 | ≤0.04 | ≤0.03 | |
| 17-7PH | ≤0.09 | ≤1.0 | ≤1.0 | 16.0-18.0 | 6.5-7.75 | ≤0.04 | ≤0.03 | |
| 904L | ≤0.02 | ≤2.0 | ≤1.0 | 19.0-23.0 | 23.0-28.0 | ≤0.045 | ≤0.035 | |
| 2205 | ≤0.03 | ≤2.0 | ≤1.0 | 22.0-23.0 | 4.5-6.5 | ≤0.03 | ≤0.02 | |
| 2507 | ≤0.03 | ≤1.0 | ≤0.8 | 24.0-26.0 | 6.0-8.0 | ≤0.035 | ≤0.02 | |
The surface craft is various.All can be customized according to your detailed requirement.
SURFACE | PROCESSING METHODS | APPLICATION |
NO.1 | The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. | Chemical tank, pipe. |
2B | Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. | Medical equipment, Food industry, Construction material, Kitchen utensils. |
BA | Those processed with bright heat treatment after cold rolling. | Kitchen utensils, Electric equipment, Building construction. |
8K | The product is continuously processed with 1000# abrasive thus it is with high gloss and reflection properties. | Contruction,mirrors,plate sets,decorations,ect. |
NO.4 | Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. | Kitchen utensils, Building construction, Medical equipment. |
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