About Xi'an Xin Hundred Sheng Metal Products Co., Ltd. - Stainless Steel Products Supplier in China

Based in Xi'an, China, Xi'an Xin Hundred Sheng Metal Products Co., Ltd. lists five active stainless‑steel products. The catalogue includes a polished‑surface round bar, a welding‑wire drawing sheet, an ultra‑thin stainless‑steel sheet, a 1/2‑inch 90° elbow, and a PN10 DN700 flange. These items fall under HS code families 7222.20 for round bars, 7219.12 and 7219.34 for sheet products, and 7307.23 for flanges and elbows. The company categorises its offerings under stainless steel sheets, bars, and flanges, matching the top categories reported.

The round bar is manufactured from stainless‑steel AISI/ASTM 321, a titanium‑stabilised austenitic alloy, while the welding‑wire sheet uses stainless‑steel 200/300/400 series grades. The elbow is supplied in stainless‑steel 316L (ASTM A403 WP316L, UNS S31603) and the flange combines stainless‑steel 304 and 316 (UNS S30400 / S31600). All sheet products are listed under the generic stainless‑steel 200, 300 and 400 series. The HS codes 7222, 7219 and 7307 correspond to bar, sheet and flange categories respectively, reflecting standard customs classification for these alloy forms.

Product Range and Specialties of Xi'an Xin Hundred Sheng Metal Products Co., Ltd.

The supplier’s catalogue comprises the following items: Polished Surface Inox Round Bar (HS 7222.20, AISI 321), Stainless Steel Welding Wire Drawing Sheet (HS 7219.12, 200/300/400 series), Inox Plates Ultra‑Thin Stainless Steel Sheets (HS 7219.34, 200/300/400 series), Stainless Steel Elbow 1/2 inch 90° (HS 7307.23, 316L), and Stainless Steel Flange PN10 DN700 (HS 7307.23, 304/316). Each product is identified by its material grade and HS code as supplied.

Stainless‑steel bars in the 321 grade are commonly supplied in diameters from 6 mm to 200 mm with tolerance ±0.2 mm and surface finish Ra ≤ 0.8 µm for polished conditions. Sheet products in the 200, 300 and 400 series are typically offered in thicknesses ranging 0.2 mm to 6 mm, widths up to 2 m, and comply with ASTM A240 or EN 10088 standards. Elbows and flanges made from 316L or 304/316 are standard in the oil‑&‑gas and food‑processing sectors, often conforming to ASTM A403 (elbows) and ASTM A105/A182 (flanges) with pressure ratings such as PN10. Buyers usually expect mill test reports, chemical analysis, and compliance certificates for these grades.

Trade and Export Information - Xi'an Xin Hundred Sheng Metal Products Co., Ltd.

China is among the world’s largest exporters of stainless‑steel products, and shipments from Xi'an typically target downstream industries in Southeast Asia, the Middle East, Europe and North America. The HS code families 7222, 7219 and 7307 are routinely inspected under customs regimes that require a Mill Test Report (MTR) and, where applicable, CE marking for equipment entering the EU market.

Buyers of stainless‑steel bars, sheets, elbows and flanges usually request ISO 9001 certification, compliance with ASTM or EN standards, and a declaration of conformity. Standard export packaging includes wooden crates or steel pallets, with products protected by shrink‑wrap or corrugated sheets, and loaded into 20‑ft or 40‑ft containers under FOB or CIF terms. Inspection agencies such as SGS or Bureau Veritas may be engaged for pre‑shipment verification.

Sourcing from Xi'an Xin Hundred Sheng Metal Products Co., Ltd. - Buyer Guidance

When sourcing from Xi'an Xin Hundred Sheng Metal Products Co., Ltd., buyers should request the Mill Test Report for each grade to verify chemical composition and mechanical properties against the cited ASTM standards. Samples of the polished bar surface, sheet thickness, and flange dimensions should be examined for surface finish, flatness and pressure rating compliance before full order. Confirm the packaging details (crate size, pallet configuration) and the agreed Incoterm, and verify that any required certificates - ISO 9001, CE, or specific industry approvals - are provided alongside the commercial invoice.

What stainless‑steel grades are available in the catalogue?

The catalogue lists AISI/ASTM 321 for the polished round bar, stainless‑steel 316L for the 1/2‑inch elbow, stainless‑steel 304 and 316 for the PN10 DN700 flange, and the 200, 300 and 400 series for the welding‑wire sheet and ultra‑thin sheets. Each grade corresponds to the material description provided for the respective product.

Which HS codes apply to the listed products?

The round bar uses HS 7222.20, the welding‑wire drawing sheet uses HS 7219.12, the ultra‑thin sheets use HS 7219.34, and both the elbow and the flange are classified under HS 7307.23. These codes align with standard customs categories for stainless‑steel bars, sheets and fittings.

What documentation should I request before placing an order?

Request a Mill Test Report and a chemical analysis certificate for each product to confirm compliance with the specified ASTM or EN standards. Additionally, ask for any ISO 9001 or CE conformity documents that the supplier can provide.

What are the typical dimensions and tolerances for the ultra‑thin stainless‑steel sheets?

Sheets are commonly supplied up to 2 m in width, with thicknesses ranging from 0.2 mm to 6 mm. Dimensional tolerance is usually ±0.5 mm and the sheets meet ASTM A240 or EN 10088 specifications.

What is the standard packaging for the stainless‑steel flanges?

Flanges are typically packed in wooden crates or on steel pallets, wrapped with shrink‑film and protected by corner guards to prevent deformation. The packaging is designed to withstand handling during container loading and sea transport.

What lead time and minimum order quantity can I expect?

Lead times generally range from 15 to 30 days after a confirmed purchase order is received. Minimum order quantities are often set at one metric ton per product, though the exact figure should be confirmed with the supplier.

How are the products shipped internationally?

Products are loaded into 20‑ft or 40‑ft containers on an FOB basis, with CIF arrangements also available upon request. Shipping documentation includes the commercial invoice, packing list, bill of lading and the required certificates.