304 คอยล์สแตนเลสสตีลแบบ Cold-Rolled ColCousco Cold คอยล์เหล็กม้วน

• พิมพ์: คอยล์สแตนเลสสตีล
• มาตรฐาน: ASTM, ชุด AISI, GB, มาตรฐาน JIS, DIN, อังกฤษ
• เกรด: 200 Series/300 Series /400 Series
• การรับรอง: SGS, BV, Iqi, TUV, ISO, CE, etc
• ได้อย่างมีพรับ: Coil Strip
• ของคุณ: Cold Rolled Hot Rolled
• ไม่ใช่ ของรุ่น: stainless steel coil
• เวลาส่งมอบ: 7-14 วัน
• ความคลาดเคลื่อน: ±1 %
• ความหนา: 0.2 มม . – 60 มม . ฯลฯ
• ความกว้าง: 3.2ม ม . – 2000 มม . ฯลฯ
• ความยาว: ตามความต้องการของลูกค้าและการแบ่งเบางาน
• เสร็จสิ้น: อันดับ 1, 2b, 2H, 2R, หมายเลข 4, hairline
• น้ำหนักคอยล์: 3-10 ตันหรือตามความต้องการของคุณ
• แพคเพจการขนส่ง: in Bulk, in Bunddle, in Water Proof Plastic Wrrapp
• ข้อมูลจำเพาะ: As required
• เครื่องหมายการค้า: DELONG
• ที่มา: Shandong
• กำลังการผลิต: 7000 Tons/Month

คำอธิบายสินค้า

Stainless steel coil/strip is one of the most popular raw materials in construction and manufacturing. Because of its unique mechanical and physical properties, stainless steel coils have been widely used in the production of kitchen appliances and industrial equipment. They are rugged, corrosion resistant, lightweight and require low maintenance. In addition, they are flexible and easy to meet the requirements of a series of design standards. In industry (especially in manufacturing), many grades of stainless steel coils can be found, each with different performance and availability.

Grades	Stainless Steel J1, J2, J4, 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 - 60mm
Width	3.2mm - 2000mm
Length	AS PER CUSTOMER'S REQUIREMENT
Type of Material	STAINLESS STEEL SOFT, DEEP DRAW, EXTRA DEEP DRAW, QUARTER HARD, HALF HARD,FULL HARD.
Finish	NO.1, 2B, 2D, 2H, 2R, No.4, HAIRLINE, SCOTCH BRITE, SATIN FINISH, NO.8, BA.
Standard	ASME, ASTM, AISI, EN, BS, GB, DIN, JIS, SUS, etc.
manufacture	Cold Rolled  ,hot rolled
Application	Decoration,Industry,food processing and medical industry ,ships  building industry etc.
Certification	SGS, BV, IQI, TUV, ISO, CE, etc
Coil Weight	3-10 Tons Or As Your Requirements
Tolerance	±1%
MOQ	1 ton
Supply Ability	5000 tons / month
Lead Time	7-15 working days after the receipt of 30% deposit
Payment Terms	30%T/T Advance + 70% Balance
Price Terms	FOB, CFR, CIF, EXW
Packing	Standard sea-worthy package or as required

Grade	C	Si	Mn	P	S	Ni	Cr	Mo
201	≤0 .15	≤0 .75	5. 5-7. 5	≤0.06	≤ 0.03	3.5 -5.5	16.0 -18.0	-
202	≤0 .15	≤L.0	7.5-10.0	≤0.06	≤ 0.03	4.0-6.0	17.0-19.0	-
301	≤0 .15	≤L.0	≤2.0	≤0.045	≤ 0.03	6.0-8.0	16.0-18.0	-
302	≤0 .15	≤1.0	≤2.0	≤0.035	≤ 0.03	8.0-10.0	17.0-19.0	-
304	≤0 .0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	8.0-10.5	18.0-20.0	-
304L	≤0.03	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0-13.0	18.0-20.0	-
309S	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0-15.0	22.0-24.0	-
310S	≤0.08	≤1.5	≤2.0	≤0.035	≤ 0.03	19.0-22.0	24.0-26.0
316	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	10.0-14.0	16.0-18.0	2.0-3.0
316L	≤0 .03	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0 -15.0	16 .0 -1 8.0	2.0 -3.0
321	≤ 0 .08	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0 - 13 .0	17.0 -1 9.0	-
630	≤ 0 .07	≤1.0	≤1.0	≤0.035	≤ 0.03	3.0-5.0	15.5-17.5	-
631	≤0.09	≤1.0	≤1.0	≤0.030	≤0.035	6.50-7.75	16.0-18.0	-
904L	≤ 2 .0	≤0.045	≤1.0	≤0.035	-	23.0·28.0	19.0-23.0	4.0-5.0
2205	≤0.03	≤1.0	≤2.0	≤0.030	≤0.02	4.5-6.5	22.0-23.0	3.0-3.5
2507	≤0.03	≤0.8	≤1.2	≤0.035	≤0.02	6.0-8.0	24.0-26.0	3.0-5.0
2520	≤0.08	≤1.5	≤2.0	≤0.045	≤ 0.03	0.19 -0. 22	0. 24 -0 . 26	-
410	≤0.15	≤1.0	≤1.0	≤0.035	≤ 0.03	-	11.5-13.5	-
430	≤0.1 2	≤0.75	≤1.0	≤ 0.040	≤ 0.03	≤0.60	16.0 -18.0	-

 

Density of Stainless Steel

Steel Grade	Density(g/cm3)
201, 202, 304, 304L, 305, 321, 301, 302	7.93
316, 316L, 309S, 310S, 347	7.98
405, 410, 420	7.75
409, 430, 434	7.7

Stainless Steel Gauge Chart

Gauge	Thickness (inch)	Thickness (mm)	Tolerance
11 Gauge	0.120"	3.17mm	± 0.005
12 Gauge	0.109"	2.78mm	± 0.009 | ± 0.23mm
14 Gauge	0.078"	1.98mm	± 0.007 | ± 0.18mm
16 Gauge	0.063"	1.59mm	± 0.006 | ± 0.15mm
18 Gauge	0.050"	1.27mm	± 0.005 | ± 0.13mm
20 Gauge	0.038"	0.95mm	± 0.004 | ± 0.10mm
22 Gauge	0.031"	0.79mm	± 0.004 | ± 0.10mm
24 Gauge	0.025"	0.64mm	± 0.003 | ± 0.08mm
26 Gauge	0.018"	0.476mm	± 0.003 | ± 0.08mm
28 Gauge	0.0156"	0.396mm	± 0.002 | ± 0.07mm
30 Gauge	0.0125"	0.32mm	± 0.002 | ± 0.07mm

 

Surface	Definition	Application
No.1	The Surface Finished By Heat Treatment And Pickling Or  Processes Corresponding There To After Hot Rolling.	Chemical Tank, Pipe Etc.
No.3	Those Finished By Polishing With No.100 To No.120  Abrasives  Specified In JIS R6001.	Kitchen Utensils, Building  Construction Etc.
No.4	Those Finished By Polishing With No.150 To No.180  Abrasives  Specified In JIS R6001.	Kitchen Utensils, Building  Construction, Medical Equipment  Etc.
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 Etc.
BA (No.6)	Those Processed With Bright Heat Treatment After Cold  Rolling.	Kitchen Utensils, Electric  Equipment, Building  Construction Etc.
Mirror (No.8)	Shinning Like A Mirror	Building Construction,  Decoration  Etc.
Hairline	Those Finished Polishing So As To Give Continuous  Polishing  Streaks By Using Abrasive Of Suitable Grain Size.	Building Construction Etc.

 

1. Automobile industry

Stainless steel coils not only have corrosion resistance, but also relatively light in weight. Therefore, they are widely used in the automotive industry.
 

2. Water storage and transportation industry

Water is susceptible to contamination during storage and transportation. Therefore, the storage and transportation equipment used is critical. The storage and water transportation equipment made of stainless steel coils is the most sanitary, safest and most efficient water industry equipment currently recognized.
 

3. Construction industry

It is an important building material or raw material for the production of building materials in the construction industry. Stainless steel coils can be used to make decorative panels on the exterior walls of buildings and interior wall decoration. They are not only durable but also very beautiful.

In addition, it is also used in the home appliance manufacturing industry.