Factory Supply Angle Steel And Channel Steel - Multi-material high quality stainless steel tube – Hongmao

Short Description:

Product Detail

Product Tags

Feedback (2)

We usually think and practice corresponding for the change of circumstance, and grow up. We aim at the achievement of a richer mind and body as well as the living for Deformed Channel Steel , Rolled Stainless Steel Sheet , Polished Stainless Sheet , Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us give you best service!

Factory Supply Angle Steel And Channel Steel - Multi-material high quality stainless steel tube – Hongmao Detail:

Product introduction

According to the composition of stainless steel tube can be divided into Cr (400 series), CR-Ni (300 series), CR-Mn-Ni (200 series) and precipitation hardening system (600 series).

200 series — Chrome-nickel manganese austenitic stainless steel 300 series — Chrome-nickel austenitic stainless steel
301—– Good ductility for molding products. It can also be quickly hardened by mechanical processing. Good weldability. The wear resistance and fatigue strength are better than 304 stainless steel.
302—– corrosion resistance and 304, due to relatively high carbon and therefore better strength.
303—– makes it easier to machined than 304 by adding a small amount of sulfur and phosphorus.
304—– is 18/8 stainless steel. The GB brand is 0Cr18Ni9. 309 – better temperature resistance than 304.
316—–, the second most widely used steel after 304, is mainly used in the food industry, pharmaceutical industry and surgical equipment, with the addition of molybdenum to give it a special structure that is resistant to corrosion. It is also used as “Marine steel” because of its better resistance to chloride corrosion than 304 stainless steel tubes. SS316 is usually used in nuclear fuel reprocessing units. Class 18/10 stainless steel tubes are also usually qualified for this application class.
Model 321 — Similar to 304 except that titanium is added to reduce the risk of weld corrosion.
400 series — ferrite and martensitic stainless steel.
408 — Heat resistance, mild corrosion resistance, 11% Cr, 8% Ni.
409 — cheapest model (Anglo-American), usually used as automobile exhaust pipe, ferritic stainless steel (chrome).
410 — Martensite (high strength chromium steel), good wear resistance, poor corrosion resistance.
416 — Sulfur was added to improve the machinability of the material.
420 — “blade grade” martensitic steel, similar to brinell high chromium steel, the earliest stainless steel. Also used for surgical knives, which can be made very bright.
430 — Ferritic stainless steel, for decorative purposes, e.g. automotive accessories. Good formability, but poor temperature and corrosion resistance.
440 — high strength cutting steel, slightly high in carbon, with appropriate heat treatment to achieve a high yield strength, hardness up to 58HRC, is among the hardest stainless steels. The most common example is the “razor blade”. There are three common models: 440A, 440B, 440C, and 440F (easy to process).
500Series – Heat resistant chromium alloy steel.
600 series – Martensite precipitation hardened stainless steel tubes.

Stainless steel tube specification

Specification（mm）	Specification（mm）	Specification（mm）
6-12×1.5-2.5	73×4-4.5-5-6-7-8-9-10-12-15	219×30-40
14×1.5-2.5-3	76×4-4.5-5-6-7-8-9-10-12-14	245×8-10-14-17-20-22
16×1.5-2.5-4	83×4.5-5-10	245×25-28-30-34-40
18×2.3-4-5	89×4.5-8-10	273×7-9-12-15-18-20-25
20×2.5-3-5	95×4.5-6-8	273×30-35-38-40
24×2.5-3-4-5-6	102×4.5-5-6-10-12-14-16-20	299×8-12-16-20-24-28
25×2.5-3-4-5-6	108×4.5-5-14-18-20-22	299×30-32-36-38-40
28×3-3.5-4-5-6	114×4.5-5-6-7-8-10-12-14-18-20	325×8-12-14-18-38
32×3.5-4-5-6-8	121×4.5-5-6-7-8-10-12-14-16-20	325×28-32-34-38
34×4-5-6-8	127×4.5-5-6-7-8-10-12-14-16-20	351×10-16-20-25-40
36×3.5-5-6-8	133×4.5-6-8-12-14-16-18-20-25-30	355×6-18-20-25-30-40
38×4-5-6-7-8-9-10	140×5-6-7-8-9	377×8-12-15-20-24-28
39×3.5-5-8-10	146×4.5-6-8	377×30-37-40
42×3.5-4-5-6-7-8-9-10	152×4.5-6-	402×10-20-25-30-35
45×3.5-4-5-6-7-8-9	159×4.5-6-10-12-14	406×10
48×3.5-4-5-6-7-8-9-10	159×16-18	426×10
51×3.5-4-5-6-7-8-9-10	168×8-25-30-35	450×10-20-25-34-40
56×3.5-4-5-6-7-8-9-10	180×8-12-16-25-30	480×25-30-40
57×3.5-5-6-7-8-9-10-12	180×32-34-38-40	500×10-34-40-45
60×3.5-4.5-5-6-7-8-9-12-14	194×6-8-25-30-40	510×10-25-34-40-45
63×3.5-4.5-5-6-7-8-9-10-12-14	203×6-7-10-15-20-25-30	530×20-30-40
68×4-4.5-5-6-7-8-9-10-12-14-16	203×32-36-40	560-720*6-10-24-45
70×4-4.5-5-6-7-8-9-10-12-15-16	219×6-8-12-16-18-20-25

Chemical element （%）

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	-
301	≤0.15	≤1.0	≤2.0	≤0.045	≤ 0.03	6.0-8.0		16.0-18.0	-
304	≤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	-
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	9.013		17.0-1 9.0	-
410	≤0.15	≤1.0	≤1.0	≤0.035	≤ 0.03	-		11.5-13.5	-
430	≤0.12	≤0.75	≤1.0	≤0.040	≤ 0.03	≤0.60		16.0-18.0	-

Product detail pictures:

Related Product Guide:

Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for Factory Supply Angle Steel And Channel Steel - Multi-material high quality stainless steel tube – Hongmao, The product will supply to all over the world, such as: Kenya, Brisbane, Angola, Aiming to grow to be by far the most experienced supplier within this sector in Uganda, we keep researching on the creating procedure and raising the high quality of our principal merchandise. Till now, the merchandise list has been updated on a regular basis and attracted customers from around the globe. In depth data can be obtained in our web page and you'll be served with good quality consultant service by our after-sale team. They're about to make it possible for you to get complete acknowledge about our things and make a satisfied negotiation. Small business check out to our factory in Uganda can also be welcome at any time. Hope to obtain your inquiries to get a happy co-operation.

4130 Round Tube

A36 Square Tube

Angle steel

Galvanised Square Pipe

Galvanised Steel Square Tube

Galvanized Steel Round Tube

Galvanized Steel Square Tube

Rectangular Hollow Section Steel Tube

Square Pipe Welding

Square Ss Pipe

As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!