High Strength Oiled Surface Treatment Ss400 St37 ASTM Hot Rolled A131 A36 S235 S335 St52 Q235B Carbon Steel Plate Sheet

• บริการหลังการขาย: Cold Rolled Steel Plate Endless Service
• ประกันสินค้า: ตามสภาพแวดล้อมการใช้งาน
• พิมพ์: เพลทเหล็ก
• มาตรฐาน: ASTM, ชุด AISI, GB, มาตรฐาน JIS, DIN, BS
• การรับรอง: ISO, RoHS, IBR
• การตกแต่งพื้นผิว: การปรับระดับ
• ไม่ใช่ ของรุ่น: ZD-crp
• ของคุณ: รีดด้วยความร้อน
• แอปพลิเคชัน: แม่พิมพ์และแม่พิมพ์, เพลทเรือ, เพลทหม้อต้มน้ำ, เพลทภาชนะ, แผ่นหน้าแปลน
• การใช้งานพิเศษ: เครื่องมือตัด, เครื่องมือวัด, หัวตัดในเหล็กทั่วไป, เพลทเหล็กความแข็งแรงสูง, เหล็กกันสึกหรอ, ซิลิคอนสตีล
• สต็อก: สต็อก
• วัสดุ: C10/C45e1008 1020 1016/1572
• ความหนา: 1 มม .-130 มม
• ความกว้าง: 10 มม .-3000 มม
• น้ำหนักม้วน: 0.5t-25T
• ออกแบบเอง: ใช่
• กำหนดรอบเอง: 7-15 วัน
• ชื่อผลิตภัณฑ์: แผ่นเหล็กคาร์บอนรีดเย็น
• วัสดุ JIS: SPCC, ss330, ฟอสเฟต , SS400, spfc, สไต
• คำสำคัญ: คอยล์เหล็กเย็นรีดเย็น
• ขอบ: ขอบกัด , ขอบ Slit
• ข้อกำหนดด้านราคา: เลิกงานแล้วพบแพทย์สั่งงานไร้สาย CIF CFR
• ประเภทอื่น 1: เหล็กวิศวกรรม , เหล็กเครื่องมือหนักเย็น
• คุณภาพของวัสดุ: ยอมรับการตรวจสอบโดยบุคคลที่สาม
• แพคเพจการขนส่ง: Export Standard Package/as Request
• ข้อมูลจำเพาะ: According to customer requirements
• เครื่องหมายการค้า: zhengde
• ที่มา: จีน
• รหัสพิกัดศุลกากร: 7209169000
• กำลังการผลิต: 60000 Tons/Month

คำอธิบายสินค้า

Product Description

The production process of cold-rolled steel plate requires the use of high-quality steel raw materials, generally high-quality low-carbon steel, low-alloy steel, aluminum, copper and other materials. These raw materials need to be tested for chemical composition and mechanical properties during the production process to ensure that the quality of raw materials meets production requirements.
After the raw materials are cut by the steel plate, the process plate that meets the specifications is obtained. This step requires the use of cutting machines and other equipment for cutting, and care must be taken to ensure the smoothness and flatness of the cut surface for subsequent surface treatment operations.

Usually available specification range
Variety		thickness	width		length(or coil inner diameter)
steel plate	trimming	0.30~3.5	900~1830		1000~6000
	No trimming		900~1850
steel belt	trimming	0.30~3.5	900~1830		610(the inside diameter of)
	No trimming		900~1850
Slitting steel strip		0.30~3.5	120~<900

Technical Standards for cold rolled steel coil
grade	Zhengde enterprise standard		Comparable to foreign standards		illustrate
	Standard	Grade	Standard	Grade
general use	Q/BQB403 Q/BQB402	St12 SPCC	DIN1623JISG3141	St12 SPCC	For general forming processing such as refrigerators and other home appliance shells, oil barrels, and steel furniture.
stamping grade	Q/BQB403 Q/BQB402	St13 SPCD	DIN1623JISG3141	St13 SPCD	Steel for stamping and forming processes such as automobiles, home appliances, and construction.
Deep drawing	Q/BQB403 Q/BQB402	St14, (F, HF, ZF)SPCE (F, HF, ZF)	DIN1623JISG3141	St13 SPCE	Automobile headlights, fuel tanks, car doors, windows and other steels for deep drawing and forming.
Steel for extra deep drawing	Q/BQB403	St15 St14T			Car headlights, complex underbody panels, oil pans.
hard steel	Q/BQB402	SPCC4D SPCC8D SPCC1D	JISG3141	1/4 hard1/8hard	Steel for bicycle rims and steel for stationery.
structural steel	Q/BQB410 BZJ410	St37-2G St44-3G St52-3G	DIN1623	St37-2G St44-3G St52-3G	Buildings, car bodies, brackets.
Atmospheric resistant steel	BZJ441	B440NQ B450NQ B460NQ B500NQ			Automobile, train car outer panels, container panels, doors and windows, cold-formed steel and other components.
steel for car wheels	BZJ412	B320LW B360LW			Steel for automotive wheel rims.

Our Advantages

High precision
Cold-rolled high-quality thin steel plate: mainly includes various high-quality steel cold-rolled thin plates, the most commonly used is carbon structural steel plate, especially cold-rolled thin steel plate for deep drawing, which is cold-rolled thin plate made of low-carbon high-quality steel 08Al. The quality is divided into three groups;1 ,2 and 3, which represent particularly high-grade, high-grade, and higher-finish surfaces, respectively.

Extensive use
Cold-rolled steel plate with smooth surface and excellent processing, used for home appliances such as automobiles, refrigerators, washing machines, industrial equipment, and various building materials. With the development of the economy, cold-rolled steel sheets have been called necessary materials in modern society. Classification of cold-rolled products: hot-rolled pickling, hard-rolled coil, ordinary cold-rolled, galvanized (electro-galvanized, anti-fingerprint, hot-dip galvanized), galvanized, electro-tinned, color-coated, electrical steel (silicon steel sheet) wait.

Strict craftsmanship
Cold rolled steel coils generally use hot-rolled strip steel with a thickness of 1.5-6 mm as the cold rolled billet. The main processes include pickling, cold rolling, degreasing, annealing, leveling, and shearing (cross cutting, longitudinal cutting). If producing coated plates, there are also plating or coating processes such as electroplating tin, hot tin coating, and hot zinc coating. The production process of cold rolled billets is as follows: hot rolled sheet coils (raw materials) - acid washing - cold rolling - degreasing - annealing - leveling - shearing - finished product delivery.

Provide deep processing
The company's slitting machine, slitting line, cuts cold rolled steel coils into strips of various widths as needed, and then folds the strips into small coils for use in the next process. It is a necessary equipment for precision cutting of transformers, motor industries, and other metal strips. It is mainly used for strip cutting of materials such as tinplate, galvanized iron, silicon steel sheet, cold rolled strip, stainless steel strip, aluminum strip, steel strip, and other coils.

Quality first: production and inspection in strict accordance with production standards;
Price advantage: discounts based on real market prices;
Transaction security: There will be no loss of customer funds;
After-sales guarantee: the customer's problem is our problem;
Long-term cooperation: quality assurance, price advantage, sincere service can last for a long time.

Detailed Photos

Packaging & Shipping

Company Profile

Shandong Zhengde Metal Manufacturing Co., Ltd. is a production and sales company integrating hot-rolled steel coils, cold-rolled steel coils, galvanized steel coils, color-coated steel coils, section steel, steel pipes, steel wires, metal mesh, stainless steel, aluminum, copper and other metal products integrated large enterprises. Five production and sales bases have been formed in Binzhou, Liaocheng, Wuxi, Tianjin, Jinan and Tai'an, with more than 100 production lines, 4 nationally recognized laboratories, 2 technical engineering centers, and 5 enterprise technology centers. Products are exported to more than 50 countries and regions such as North America, South America, Europe, Africa, Oceania, Middle East, and Southeast Asia.

Certifications