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{"title":"0.2*845*875mm T3 CA 2.8\/2.8 Bright Finish SPTE Tinplate Customizable Tolerance","imgUrl":"https:\/\/img.chinax.com\/nimg\/c0\/8f\/f31908b79178286743ab286cf857-200x200-1\/0_2_2a845_2a875mm_t3_ca_2_8_2f2_8_bright_finish_spte_tinplate_customizable_tolerance.jpg","attrs":{"Standard":"AiSi, ASTM, GB, JIS","Grade":"spte","Place of Origin":"Shandong, China","Brand Name":"zhongsheng"}}
{"title":"High Durability Tolerance \u00b11% DOS Oil Surface 3.5 t4 0.15mm 0.25mm 0.32mm Tin","imgUrl":"https:\/\/img.chinax.com\/nimg\/6d\/73\/d2aaba347f56e16e16788bb4ffa6-200x200-1\/high_durability_tolerance_c2_b11_25_dos_oil_surface_3_5_t4_0_15mm_0_25mm_0_32mm_tin_plate_for_industrial_applications.jpg","attrs":{"Standard":"AiSi","Grade":"MR, SPCC","Width":"600-1050mm, 20 to 1020 mm","Thickness":"0.14-0.50mm, 0.14-0.5mm, 0.12 to 0.60mm"}}
{"title":"0.3mm-0.4mm Thickness Tin Plate for Industrial Applications and SPCC Grade","imgUrl":"https:\/\/img.chinax.com\/nimg\/f6\/ab\/95f5c75d9bad8c244597b6da319a-200x200-1\/0_3mm_0_4mm_thickness_tin_plate_for_industrial_applications_and_spcc_grade.jpg","attrs":{"Standard":"AiSi","Grade":"MR, SPCC","Width":"600-1050mm, 20 to 1020 mm","Thickness":"0.14-0.50mm, 0.14-0.5mm, 0.12 to 0.60mm"}}
{"title":"Top- Tin Plate for Industrial and Commercial Purposes Great for Packaging","imgUrl":"https:\/\/img.chinax.com\/nimg\/8e\/3a\/f921625b7f211ccf5576719cea60-200x200-1\/top_tin_plate_for_industrial_and_commercial_purposes_great_for_packaging_electronics_tolerance_c2_b11_25_annealing_ca_and_ba.jpg","attrs":{"Standard":"AiSi","Grade":"MR, SPCC","Width":"600-1050mm, 20 to 1020 mm","Thickness":"0.14-0.50mm, 0.14-0.5mm, 0.12 to 0.60mm"}}
{"title":"High Durability T2.5 T3.5 Tin Plate for Industrial 0.18MM 0.22MM Tolerance \u00b11%","imgUrl":"https:\/\/img.chinax.com\/nimg\/6a\/08\/6c5634547a14cdbec85aa70cbe6b-200x200-1\/high_durability_t2_5_t3_5_tin_plate_for_industrial_0_18mm_0_22mm_tolerance_c2_b11_25_processing_service_punching.jpg","attrs":{"Standard":"AiSi","Grade":"MR, SPCC","Width":"600-1050mm, 20 to 1020 mm","Thickness":"0.14-0.50mm, 0.14-0.5mm, 0.12 to 0.60mm"}}
{"title":"Industrial Recyclable Material 0.3mm 0.4mm Tin Plate with Tin Coating of 5.6g\/5","imgUrl":"https:\/\/img.chinax.com\/nimg\/6f\/a2\/dce21a18140ff071a5d0358d774d-200x200-1\/industrial_recyclable_material_0_3mm_0_4mm_tin_plate_with_tin_coating_of_5_6g_2f5_6g_gr_2fm2_and_dos_oil_surface.jpg","attrs":{"Standard":"AiSi","Grade":"MR, SPCC","Width":"600-1050mm, 20 to 1020 mm","Thickness":"0.14-0.50mm, 0.14-0.5mm, 0.12 to 0.60mm"}}
{"title":"High Durability Tin Plate for Industrial 0.14mm 0.2mm 0.22mm Width 20 to 1020 mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/57\/51\/5490f6657d6f1af8d6c2f43d06a7-200x200-1\/high_durability_tin_plate_for_industrial_0_14mm_0_2mm_0_22mm_width_20_to_1020_mm_annealing_ca_and_ba.jpg","attrs":{"Standard":"AiSi","Grade":"MR, SPCC","Width":"600-1050mm, 20 to 1020 mm","Thickness":"0.14-0.50mm, 0.14-0.5mm, 0.12 to 0.60mm"}}
The production process of tin plate mainly includes tin plating, softening, cathode passivation and oiling. In electroplating process, a layer of metal tin is deposited on the cold rolled plate, and a thin layer of tin iron alloy is formed between the cold rolled plate and the pure tin layer by soft melting process. Passivation film and oil film are formed by cathodic passivation and oil coating process respectively
Tin plating species
Immersion tin plating Immersion plating is to immerse the workpiece in the solution containing metal salt to be plated, according to the principle of chemical replacement deposition of metal coating on the surface of the workpiece. This is different from the general electroless plating principle, because its plating solution does not contain reducing agent. And contact plating is not the same, contact plating is to dip the workpiece into a metal salt solution must be closely connected with an active metal, the active metal for the anode into the solution to release electrons, higher potential in the solution of metal ions to get electrons deposited on the surface of the workpiece. Dip tin plating is carried out only on iron, copper, aluminum and their respective alloys.
Electroless tin
The reductants used for copper or nickel autocatalytic deposition cannot be used to reduce tin. The simplest explanation is that the overpotential of hydrogen evolution on the tin surface is high, and the above reducing agent is hydrogen evolution reaction, so it is impossible to reduce tin ions to tin elemental. To electroless tin plating, it is necessary to select another class of strong reducing agents, such as Ti3+,V2+,Cr2+, etc. Only T3+/Ti4+ system has been reported.
Packing & Delivery
Company Profile
Shandong Zhongsheng Materials Co., Ltd. is a comprehensive, modern and high-quality enterprise integrating steel production,processing and sales. Located in the north near the port city: Jinan. Nearby Tianjin, Qingdao, Shanghai ports, low transportation cost, steel price concessions. Since its establishment, the company has developed rapidly. It has established long-term and stable cooperative relations with Shandong Iron and steel, Rizhao Iron and steel, Shanxi Taiyuan Iron and steel, Shanghai Baosteel, Xiwang special steel and other domestic steel mills. Main products: carbon steel, stainless steel, galvanized series, PPGI/PPGL series, aluminum series, copper series, steel pipe, section steel, rebar, steel wire, flange cutting parts, etc. Which are widely used in automobile, oil, railway, bridge,construction, electric power, transportation, machinery, shipbuilding, light industry, home appliances, kitchen and other important fields. Shandong Zhongsheng Materials Co., Ltd. has become the most potential steel supply company in Shandong province in a short period of time. The company is supported by a strong capital chain and can accept LC, copy of bill of lading and other payment methods, which have been widely recognized by foreign customers. Our products not only sell well in the domestic market, but also sell well in the United States, Europe, Pakistan, South Korea, Japan, South Africa, Vietnam, Myanmar, Ethiopia, Australia, Bahrain, Singapore, Brazil, Russia and other countries and regions, and are highly praised by foreign customers. The number of export countries is growing, and the sales volume is gradually increasing. Looking forward to doing business and making friends with clients all around the world!
Customer feedback
FAQ
Q: Are you trading company or manufacturer ? A: We are professional manufacturer. Our company have been in steel business for more than ten years. We are internationally experienced, and we can provide variety of steel products with high quality to our clients
Q: How long is your delivery time? A: We have a large inventory. If the product you want is of standard specifications, we will ship it within 3 days. If it is of non-standard specifications, the production cycle will be negotiated between the two parties according to the specifications and quantity of the product.
Q: Do you provide samples ? Is it free or extra? A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ? A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment.
Contact Us
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2020
Total Annual:
10000000-50000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Shandong Zhongsheng Materials Co., Ltd. is a modern and dynamic enterprise that specializes in steel production, processing, and sales. Located in the northern region near the bustling port city of Jinan, our strategic location provides convenient access to major ports such as Tianjin, Qingdao, and ... Shandong Zhongsheng Materials Co., Ltd. is a modern and dynamic enterprise that specializes in steel production, processing, and sales. Located in the northern region near the bustling port city of Jinan, our strategic location provides convenient access to major ports such as Tianjin, Qingdao, and ...
