Hastelloy G-35 UNS N06035 High-Cr Ni-Cr-Mo Forgings for Wet-Process Phosphoric Acid Fertilizer Evaporators, Tube Sheets, Valves Rings

Product Description

Jiangsu Liangyi is an ISO 9001:2015-certified forging manufacturer in China supplying Hastelloy G-35 / UNS N06035 (high-Cr Ni-Cr-Mo alloy) open-die forgings, seamless rolled rings and bars to fertilizer, phosphoric-acid, nitric-acid and chemical projects in India and worldwide, to ASTM B564 / B574 / B582 and AMS 5936. ("Hastelloy G-35" is a Haynes trademark; Jiangsu Liangyi is independent.)

Why Hastelloy G-35 / UNS N06035 for Indian fertilizer and phosphoric-acid projects

G-35 is a high-chromium (33%) Ni-Cr-Mo alloy with best-in-class resistance to "wet process" phosphoric acid, extreme nitric/oxidizing-acid resistance, resistance to caustic dealloying in hot NaOH, and low susceptibility to chloride SCC. For India's fertilizer, phosphoric-acid and chemical sectors, N06035 suits evaporator and reactor forgings, tube sheets, valves, pumps and rings.

Documented capability

Fertilizer/phosphoric acid: wet-process evaporator/concentrator forgings, reactor parts, tube sheets, piping.

Oxidizing/nitric: nitric-acid and nitric-mixture forgings, valve/pump parts.

Caustic/chemical: hot-NaOH forgings, reactors, columns, nozzles.

Pressure equipment/general: rings, discs, hubs, sleeves, shafts.

Product range for Indian buyers

Forged bars, shafts; seamless rolled rings; phosphoric-acid evaporator/reactor forgings; tube sheets; valve bodies and stems; pump shafts; piping forgings; nozzles, discs, hubs, sleeves.

Material data

Chemistry (nominal, wt%): Ni balance, Cr 33.2, Mo 8.1, Fe 2.0, Cu 0.3, C 0.05. Solution anneal + rapid water quench; not hardenable; good weldability. Upgraded grade vs G-30. Same alloy across G-35 / N06035 / 2.4643.

Standards & quality

Manufactured to ASTM B564 / B574 / B582, AMS 5936, NACE MR0175; VIM + ESR / VAR melting; 100% UT + PT; corrosion testing on request; EN 10204-3.1 / 3.2.

Commercial & logistics

Lead time by project; FOB Shanghai / CIF to Nhava Sheva, Mundra, Chennai, Kandla, Visakhapatnam.

Enquire with Jiangsu Liangyi: sales@jnmtforgedparts.com +86-13585067993 Jiangyin, Jiangsu, China.

Jiangsu Liangyi is an independent manufacturer; grade names indicate the material supplied. Hastelloy G-35 is a registered trademark of Haynes International, Inc.; Jiangsu Liangyi does not manufacture or sell Hastelloy-branded products and is not affiliated.