ASTM AISI standard acid pickling surface stainless steel pipe in
stock wholesale price grade 201 304 316 410
| Product Name | stainless steel pipe |
| Material | 200series |
| Technique | Cold rolled or hot rolled |
| Thickness | as per customers' requirement |
| Diameter | as per customers' requirement |
| Surface | polish and normal surface |
| Certifications | ISO/SGS/BV |
| MOQ | 1 ton |
| Price term | FOB / CIF /CFR /EXW |
| Payment term | T/T,L/C(30% deposit byT/T and 70% payment before delivery) |
| Delivery time | 5-10 days,Based on stock and order quantity |
| Sample | we could offer the sample for free charge but do not pay the cost
of freight. |
| Note | We can produce other standard as the customers' requirement. |
Stainless steel pickling suitable for 200 series, 300 series, 400
series stainless
steel, widely used in chemical, pharmaceutical, paper, food,
aviation, nuclear
industry, construction and other stainless steel equipment,
pressure vessels,
engineering components surface treatment
Chemical composition
| Grade | C(max) | Mn(max) | P(max) | S(max) | Si(max) | Cr(max) | Ni(max) | Mo(max) |
| 201 | 0.15 | 5.5-7.5 | 0.06 | 0.03 | 1 | 16-18 | 3.5-5.5 | - |
| 304 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18-20 | 8-10.5 | - |
| 304L | 0.03 | 2 | 0.045 | 0.03 | 1 | 18-20 | 8-12 | - |
| 316 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16-18 | 10-14 | 2-3 |
| 316L | 0.03 | 2 | 0.045 | 0.03 | 1 | 16-18 | 10-14 | 2-3 |
| 321 | 0.08 | 2 | 0.045 | 0.03 | 0.75 | 17-19 | 9-12 | -
|
Application
● widely used in aerospace, mobile communications, glasses,
watches, auto
parts, precision hardware, medical equipment, food machinery,
fasteners and
other industries.
● for the full pickling passivation of stainless steel, remove all
kinds of oil, rust,
oxidation skin, welding spots and other dirt, after the treatment
of the surface
becomes uniform silver white.
Product picture
Packing
Packing Concrete Steps:
1. pipes covered with wooden plate for protection in
transportation.
2. All pipes will be loaded in strong wooden packages.
3. Every cartons loaded with good shoring and strengthening.
4. Take container loading pictures and seal the container.
Our advanced
Shandong langnai metal products co.,Promises to provide customers
with tomorrow made products with
excellent materials to meet customer requirements. Through
continuous improvement and innovation,The
quality level of the products produced by our company keeps in the
forefront of the international industry.
Quality target:The acceptance rate of product delivery is more than
99%, the acceptance rate of product
delivery is increased by 0.1% year by year,And the acceptance rate
of product delivery reaches 100%
"Quality get market, trust make the for brand" is my company 's
business philosophy and on this.
Honesty, quality and reasonable price are our service tenet.
Our products: 201/304/304l / 316L / 309/310 stainless steel
