Titanium Fasteners Exporter Baoji \| Gr2/Gr5/Gr7 F467/F468, Bolts/Nuts/Screws/Washers, EN 10204 3.1, FOB Shanghai

Обзор продукции

Проверено и поддерживается инженерной командой Shaanxi Qianyi Tuoda Technology Co., Ltd.

Titanium Fasteners Exporter Baoji | ASTM F467/F468 Gr2/Gr5/Gr7, EN 10204 3.1, FOB Shanghai

Meta Description: Titanium Fasteners exporter in Baoji Titanium Valley — ASTM F468 bolts/screws/studs & F467 nuts in Gr2/Gr5/Gr7/Gr12, washers, ISO 9001, EN 10204 3.1 heat traceable, PMI + GO/NO-GO gauged, anti-galling guidance. Lot-confirmed dispatch, FOB Shanghai.

Why Baoji for Titanium Fasteners

Baoji is China's Titanium Valley — titanium sponge, ingot, bar, forging and precision machining sit inside one cluster. For a buyer that means shorter lead time, faster material substitution and one accountable supplier from bar heat to finished thread — no trader relay, no "cert disappears between vendor and vendor".

Scope We Export

• Male (F468/F468M): hex bolt, socket cap (DIN912/ISO4762), button/flat/pan head, hex socket, U-bolt, stud, threaded rod, set/shoulder screw
• Female (F467/F467M): hex nut, hex jam, dome/cap, slotted (castellated)
• Washers: flat (ISO7089/DIN125), spring (DIN127), serrated lock
• Kitted as bolt + nut + flat + spring per assembly, bagged and labelled
• Metric M3–M56; UNC/UNF 1/8"–2" on request

Grade Map (specify, don't assume)

Standards Chain (no mixing them up)

• F468 / F468M — finished titanium bolt, screw, stud, threaded rod
• F467 / F467M — finished titanium nut (proof load = 90% of matching bolt minimum tensile)
• B348 / SB-348 — bar feedstock
• DIN 912/933/931/934, ISO 4014/4017/4032/4762, ASME B18.2.1/B18.2.2 (dimensional)
• F136 / F67 — implant-grade only when PO names the medical spec

Quality System & Release

• ISO 9001:2015 quality management — covering bar procurement, chemistry verification, CNC parameter control, thread rolling/cutting, anti-galling process, passivation/anodise control, 100% PMI, full bar-heat-to-finished-part traceability
• 100% PMI/XRF — Gr2 and Gr5 are dimensionally identical, grade-mix is a real failure mode
• 100% GO/NO-GO thread gauge; head height, across-flats, socket depth, length checked
• UTS / YS / elongation tested on representative lot specimen, recorded
• EN 10204 3.1: chemistry + tensile, heat-to-finished-part, QA-signed
• 3.2 (SGS/BV/TÜV/DNV/LR) PO-fronted — cannot be back-built from 3.1 after shipment

Anti-Galling & Joint Notes (shipped with every pack)

• Clean threads + approved anti-seize (MoS₂ / PTFE / dry film); never assemble dry
• Matched nut/bolt from same grade/lot; Gr5 bolt + Gr2 nut is a galling/strip risk at high preload
• Galvanic isolation: PTFE sleeve / neoprene / dielectric washer where Ti joins CS/Al/Zn
• Torque from validated preload table, not steel values; re-check 24h after PTFE lube
• Reuse of titanium threaded fasteners under high preload — engineer's call, not a default

Sector Notes

Export Documents & Pack

• Commercial Invoice + Packing List (heat-referenced, size/qty/thread standard)
• EN 10204 3.1 (3.2 PO-fronted)
• Certificate of Origin on request
• HS code: 8108.90.00 for Titanium Fasteners (screws, bolts, nuts, washers) — destination sub-heading and tariff confirmed with broker
• Anti-dumping exposure checked by destination and buyer product class before quote
• REACH / RoHS declaration supplied where coating/weld/label chemistry triggers it
• Incoterms: EXW Baoji / FOB Shanghai default; CIF/CFR/DDP negotiable
• VCI paper, silica gel, anti-collision thread sleeves, ISPM-15 case

Dispatch Logic (honest)

We quote the window after confirming bar heat and thread standard — not before.

RFQ Template (copy-paste)

Fastener: bolt / screw / stud / nut / washer / kit ___
F468 (male) / F467 (female) / drawing ___
Grade: Gr2(R50400) / Gr5(R56400) / Gr7 / Gr12 ___
Head/drive: hex / socket / button / flat / custom ___
Size: M___ × length ___mm  (or UNC/UNF __"-__TPI)
Thread: metric coarse/fine / UNC / UNF ___
Surface: pickled / polished / anodize colour / dry-film lube ___
Anti-gall: MoS2 / PTFE / none ___
Qty: ___ pcs or kits
Sector doc: ISO 9001 / AS9100 / ISO 13485 / DNV ___
Cert: 3.1 / 3.2 (TPI ___)
Incoterm: EXW Baoji / FOB Shanghai / DDP ___
Destination: ___

FAQ — Titanium Fasteners Exporter Baoji

Q1: What HS code for titanium fasteners?
A: 8108.90.00 is the base for titanium screws, bolts, nuts and washers. Destination 8/10-digit sub-heading and tariff confirmed with buyer's broker.

Q2: F468 or F467?
A: F468 = bolt/screw/stud (male); F467 = nut (female). A correct set PO names both.

Q3: Are Gr2 and Gr5 interchangeable?
A: Only by dimensions. Corrosion-first → Gr2; strength/weight → Gr5. Grade must be specified.

Q4: MOQ?
A: No tonnage gate. 100 pcs/size for stock thread; prototype 1 pc handled.

Q5: ISO 9001 and AS9100?
A: ISO 9001 is the default quality system. AS9100 scope supplied only when the PO names aerospace requirements — we do not claim it for industrial-only orders.

Q6: MTC 3.1 on small qty?
A: Yes. Heat chemistry + tensile, QA-signed, bag tag = MTC heat.

Q7: Aerospace flight-critical?
A: FAI, AS9100/QMS and 3.2 TPI must be named at PO. We supply to the released spec; end-use declaration handled case by case.

Q8: Anti-dumping exposure?
A: Checked by destination and product class before quote (EU steel-fastener AD measures do not automatically cover titanium, but we verify per order).

Q9: 3.2 possible?
A: TPI named at PO stage; cannot be back-built from 3.1.

Q10: HF / dry chlorine / red fuming nitric?
A: Titanium excluded — red line stated upfront.

Request a Quote

Email: sales@[yourdomain].com

Send form + grade + size + thread standard + sector docs + qty. Reply in 24h: bar-heat status, EXW/FOB price, cert scope, dispatch window.

About: Baoji Titanium Valley fastener export line — ASTM F468/F467 titanium bolts, screws, studs, nuts and washers in Gr2/R50400, Gr5/R56400, Gr7, Gr12. ISO 9001 quality system, EN 10204 3.1 heat-traceable, 100% PMI + GO/NO-GO gauged, anti-galling guidance in every pack. Sector documentation (AS9100/ISO 13485/DNV) supplied to released spec, not claimed by default. No grade mix, no dry-assembly advice, no cert downgrade, no surprise anti-dumping exposure at quote stage. Lot confirmed before PI; bag = MTC = heat.