Q355 profile 40 * 40 * 4 steel market sales factory supply angle steel
- Category: >>>
- Supplier: Shandong Kunda Steel Co. Ltd.
Share on (1600928800692):
Product Overview
Description
Contact Us
Product Description
Tolerance | Weight tolarance: -4% TO -6%; Width +/-0.8mm; Thickness +/-0.4mm; Length:+/-4-12mm |
Equal Angle | Type: 2#-20#; Size: 20-200mm; Thickness: 3.0-24mm; |
Unequal Angle | Type: 2.5*1.6-20*12.5#; Size:25*16-200*125mm; Long Side: 25-200mm Short Side: 16-125mm; Thickness: 3.0-18mm; |
Material | Ordinary carbon structure steel: Q195, Q215, Q235, Q255, Q275 (A283M Gr.C, A570 Gr.D, A570 Gr.A A285M Gr.B) Quality Carbon structure steel: 1008(08F), 1010(10#), 1015(15#), 1020(20#), 1025(25#), 1040(40#), 1045(45#), 1050(50#), 15Mn, 20Mn, 30Mn, 40Mn, 45Mn, 50Mn Carbon tool steel: T7, T8, T8Mn, T10, T11, T12 |
Standard | GB, AISI, ASTM, EN, BS, DIN, JIS |
Technology | Hot Rolled; Cold Rolled |
Trade Term | FOB CIF CFR EXW |
Application | Widely used in a variety of architectural and enginee ring structures,such as a.) beams, bridges, ship; b.) transmission tower, reaction tower; c.) lifting transportation machinery; d.) industrial furnace; e.)container frame, warehouse goods shelves, etc |
Package | Standard export sea-worthy packing or customized |
Lead Time | 7-15 days after deposit |
Payment | 30% TT deposit+70% TT balance before delivery |
Container Size | 20ft GP: 5898mm(Length)x2352mm(Width)x2393mm(High) 40ft GP: 12032mm(Length)x2352mm(Width)x2393mm(High) 40ft HC: 12032mm(Lengh)x2352mm(Width)x2698mm(High) |
Product Display
1、 Angle iron, commonly known as angle iron, is a long strip of steel with two sides perpendicular to each other and forming an angle shape. There are two types of angles: equal angle steel and unequal angle steel. The two sides of an equilateral angle steel have equal widths.
2、 Angle steel production: Angle steel belongs to the carbon structural steel used for construction, which is a simple section steel, mainly used for metal components and factory frames. Good weldability, plastic deformation performance, and certain mechanical strength are required in use. The raw material for producing angle steel is low-carbon square steel billet, and the finished angle steel is delivered in hot rolled, normalized, or hot-rolled state.
3、 The difference between hot-dip galvanizing and cold galvanizing of galvanized angle steel is that the thickness and performance of hot-dip galvanizing are higher than those of cold galvanizing.
The process flow of hot-dip galvanized angle steel: angle steel pickling → water washing → immersion in auxiliary plating agent → drying preheating → hanging plating → cooling → passivation → cleaning → polishing → hot-dip galvanizing. The galvanized layer thickness of hot-dip galvanized angle steel is uniform, with a significant difference between 30-50um, and has good reliability.
The cold galvanizing process uses zinc filler to coat the protected surface with zinc filler to protect the metal from corrosion. A 95% zinc filler can be obtained in a dry coating.
The process flow of hot-dip galvanized angle steel: angle steel pickling → water washing → immersion in auxiliary plating agent → drying preheating → hanging plating → cooling → passivation → cleaning → polishing → hot-dip galvanizing. The galvanized layer thickness of hot-dip galvanized angle steel is uniform, with a significant difference between 30-50um, and has good reliability.
The cold galvanizing process uses zinc filler to coat the protected surface with zinc filler to protect the metal from corrosion. A 95% zinc filler can be obtained in a dry coating.
Product application
Company Profile
Why Choose Us
FAQ
Q:Can you send samples?
A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
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:What are the certifications for your products?
A:We have ISO 9001, SGS, EWC and other certifications.
Q:How long does your delivery time take?
A:In general, our delivery time is within 7-15 days, and may be delayed if the demand is extremely large or special circumstances
occur.
Q:Can I go to your factory to visit?
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.
A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
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:What are the certifications for your products?
A:We have ISO 9001, SGS, EWC and other certifications.
Q:How long does your delivery time take?
A:In general, our delivery time is within 7-15 days, and may be delayed if the demand is extremely large or special circumstances
occur.
Q:Can I go to your factory to visit?
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.
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
